道康宁部分固态胶资料

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道康宁732密封胶产品说明

DOWCORNING道康宁732密封胶包转规格：300ml/支道康宁732FDA单组分硅酮橡胶类型：单组分硅酮橡胶物理形状：粘稠膏状干结方法乙酰制剂：在室温下暴露在空气中的水蒸气中进行干结。

释放少量醋酸。

特性：不会松垂、下陷或脱离物体表面。

基本用途：进行一般的密封和粘结或作为空间填充的粘性橡胶或塑性填料。

说明：道康宁732多用密封胶是膏状、单组分硅酮RTV，适于进行多种工业密封和粘结用途。

它通过与空气中的水蒸气的反应，在室温下干结，生成耐久的、有弹性的硅酮橡胶。

道康宁732多用密封胶的特性包括：1.不会流动：可用于天棚或墙壁的表面，不会松垂或脱离。

2.对气候、振动、水分、臭氧和过高或过低温度有良好的适应性。

3.能适应的温度范围宽。

连续在-76到350华氏度(-60到177摄氏度)下使用或在高达400华氏度(204摄氏度)时间歇使用时，干结后的材料(对绝大多数颜色)能保持弹性。

当需要更高的温度性能时，道康宁732多用密封胶(黑色)能连续在400华氏度(204摄氏度)或间歇在高达450华氏度(232摄氏度)下保持弹性。

A.能粘结各种材料的表面。

B.百分之百硅酮橡胶。

C.DOWCORNING道康宁732密封胶符合多种规范的要求(参阅“认可”部分)。

典型特性：这些数值不准备使用在详细说明书中提供的CTM10062流动、松垂或下陷，英寸…………………………零颜色…………………………………………………银白、黑、透明、白CTM09777华氏度(25℃)时的比重………………………1.04CTM0364挤压率(1/8英寸的孔,90psi空气压力),克/分钟 (350)干结特性--暴露在77华氏度(25℃)和50%RH的空气中CTM098表层干结时间,分钟…………………………………5---10CTM095无粘性时间,分钟 (20)干结时间,1/8英寸小珠,小时 (24)使用方法道康宁732多用途密封胶可用于多种不同的密封和粘结用途.这个密封胶可用于:1.粘结汽车和家庭用具的装饰品。

道康宁LED封装材料详细介绍

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适合SMD封装,可Molding成型可作芯片保护
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EG6301
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EG6301是以有机硅为基材的双组分,无溶剂型，颜色透明，高纯度，加热固化的半导体保护涂层. EG6301属普通折射率,高透光率,拥有低模量,能够与PPA 有良好的接着能力；A/B以1:1进行混合的,且以150 ℃加热1小时使其固化成为橡胶状的胶体. 混合粘度 (at 25℃,mPa s)：3000 折射指数（at 25℃，589nm):1.41 硬度 (Shore A):70
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适合大功率填充
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Q1-4939
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Q1-4939是以有机硅为基材的双组分,无溶剂型，颜色透明，高纯度，加热固化的半导体保护涂层. Q1-4939属普通折射率,高透光率,拥有低模量,A/B 胶能够从10:1到1:1任意调配其配比；且以150 ℃ 加热1小时使其固化,具体的硬度随着主剂的减少而增大. 混合粘度 (at 25℃,mPa s)：5200（10：1）折射指数（at 25℃，589nm):1.41
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Side:3 Side:3
JCR6175
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JCR 6175 是以有机硅为基材的双组分,无溶剂型，颜色透明，高纯度，加热固化的半导体保护涂层. JCR 6175具有很高的透射率，A与B以1：1的比例进行混合，并且在150℃加热1个小时使之固化为柔软的弹性体. 混合粘度 (at 25℃,mPa s)：5500 折射指数（at 25℃，589nm):1.539 硬度 (Shore A):35

道康宁进口玻璃胶化学品安全数据表MSDS

3.安全情况下将容器搬离火场。
4.未着特殊防护设备的人员不可进入。
六、泄露处理措施
个人应注意事项：
1.限制人员进入，直至外溢区完全清干净为止。
2.确定是由受过训之人员负责清理之工作。
3.穿戴适当的个人防护装备。
环境注意事项：
1.对泄漏区通风换气。
2.移开所有引燃源。
清理方法：
1.不要碰触外泄物。
2.避免外泄物进入下水道、水沟或密闭的空间内。
化学品名称：道康宁进口玻璃胶编号：MSDS--S23
一、化学品名称
中文名称:高纯度硅胶I
英文名称:Silica gel I
CAS:112926-00-8
纯度：40-75μM ,70Å,
二氧化矽(SiO2)
二氧化硅、又名滑石粉
物質成分（成分百分比）：
99.8%
1.化学品名称：道康宁胶水
2.英文名：siliconeelastomer
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十六、其它数据
无
眼睛接触：
1.立即将眼皮撑开，以缓和流动的温水冲洗污染的眼睛20分钟，或直到污染物去除。
2.避免清洗水进入未受影响的眼睛。
3.立即就医。
五、消防措施
适用灭火剂：化学干粉、泡沫、二氧化碳。
灭火时可能遭遇之特殊危害：
火灾中会分解出毒性气体具险性。
特殊灭火程序：
1.撤退并自安全距离或受保护的地点灭火。
2.位于上风处以避免危险的蒸气和有毒的分解物。
3.在安全许可状况下设法阻止或减少溢漏。
4.少量泄漏：用不会和外泄物反应之吸收物质吸收。已污染的吸收物质和外泄物具有同样的危害性，须置于加盖并标示的适当容器里，用水冲洗溢漏区域。小量的溢漏可用大量的水稀释。
七、操作处置与存储

Dow Corning 品牌胶水封装剂双部分室温潮湿愈合类说明书

Information About Dow Corning ® brand Adhesive/SealantsSilicones and ElectronicsLong-term, reliable protection of sensitive circuits and components is important in many of today’s delicate and demanding electronic applications. Silicones function as durable dielectric insulation, as barriers against environmental contaminants and as stress-relieving shock and vibration absorbers over a wide temperature and humidity range.In addition to sustaining their physical and electrical prop-erties over a broad range of operating conditions, silicones are resistant to ozone and ultraviolet degradation, have good chemical stability and are available in a variety of useful forms as conformal coatings, encapsulants and adhesives.Dow Corning’s broad range of general purpose and specialty products offers you a choice of materials for your application needs.Dow Corning offers a variety of noncorrosive silicone products for electronic sealing, bonding and adhering applications. These adhesives generally fall into three cure types. The first group are moisture cure, generally meant for room-temperature processing. The second type(condensation cure) offers rapid room-temperature and deep-section curing. The third type is heat cure for rapid processing. All convert to durable, relatively low stresselastomers. Most will develop good, primerless adhesion to a variety of common substrates including ceramics, reactive metals and filled plastics.TYPICAL PROPERTIESThese values are not intended for use in preparing speciﬁcations.Speciﬁcation Writers: Please obtain copies of the Dow Corning Sales Speciﬁcations for these products and use them as a basis for your speciﬁcations. They may be obtained from any Dow Corning Sales Ofﬁce, or from Dow Corning Customer Service in Midland,MI. Call (517) 496-6000.HEAT CURE TIMESCURE CONDITIONSOne-Part Moisture Cure RTVThe one-part moisture cure adhesives (838, 839, 3165, 3145,3140 and 3-1744) are generally cured at room temperature and in a range of 30 to 80 percent relative humidity. Greater than 90 percent of their full physical properties should be attained within 24 to 72 hours depending on the product chosen. Materials and parts can be handled in much shorter times of about 10 to 120 minutes depending on the product chosen and the amount of material used per part. These materials are not typically used for highly confined or deep section cures. Materials will generally cure about 0.25 inch per seven days from any exposed surface. Cure progresses from the outer surface and is dependent on the moisture in the air. Working time is generally a few minutes to an hour for these products until a surface skin begins to form. Mild heat acceleration of the cure rate may be possible but temperatures above 60°C (140°F) are not recommended.Two-Part Room Temperature Condensation CureDow Corning ® Q3-6093 Silicone Adhesive is the only two-part condensation curing product. Once mixed, cure progresses rapidly at room temperature. Good strength is attained within an hour but full properties are not reached for anumber of days. Q3-6093 adhesive contains its own source of moisture and cure progresses evenly throughout the material.Deep section or confined cures are possible however (see “Reversion”). Working time is only a few minutes.Heat CureThe addition curing adhesives (577, 3-6876, 3-6611 and 3-6265) should be cured at 100°C (212°F) or above. The cure rate is rapidly accelerated with heat (see cure schedulesin table). For thicker sections or if voiding is observed, a 30 minutes pre-cure at 70°C (158°F) may reduce voids in the elastomer. Addition-curing materials contain all the ingredients needed for cure with no byproducts from the cure mechanism. Deep section or confined cures arepossible. Cure progresses evenly throughout the material.These adhesives generally have long working times.PREPARING SURFACESAll surfaces should be thoroughly cleaned and/or degreased with Dow Corning ®brand OS Fluids, naphtha, mineral spirits,methyl ethyl ketone (MEK) or other suitable solvent.Solvents such as acetone or isopropyl alcohol (IPA) do not tend to remove oils well, and any oils remaining on the surface may interfere with adhesion. Light surface abrasion is recommended whenever possible, because it promotes good cleaning and increases the surface area for bonding. A final surface wipe with acetone or IPA is also useful.Different cleaning techniques may give better results than others. Users should determine the best techniques for their applications.ADHESIONDow Corning silicone adhesives are specially formulated to provide unprimed adhesion to many reactive metals,ceramics and glass, as well as to selected laminates, resins and plastics. However, good adhesion cannot be expected on nonreactive metal substrates or non-reactive plastic surfaces such as Teflon ®, polyethylene or polypropylene. Special surface treatments such as chemical etching or plasma treatment can sometimes provide a reactive surface and promote adhesion to these types of substrates. Dow Corning ®brand primers (see “Primer Selection Guide”) can be used to increase the chemical activity on difficult substrates.2P5200 Red is a low-VOC alternative to 1200 Red.3P5204 is a low-VOC alternative to 1204.4The lower VOC value is for states and air quality management districts that have recognized volatile methylsiloxanes as VOC exempt.PRIMER SELECTION GUIDEThese values are not intended for use in preparing specifications.Poor adhesion may be experienced on plastic or rubber substrates that are highly plasticized, because the mobile plasticizers act as release agents. Small-scale laboratory evaluation of all substrates is recommended before production trials are made.In general, increasing the cure temperature and/or cure time will improve the ultimate adhesion.SUBSTRATE TESTINGDue to the wide variety of substrate types and differences in substrate surface conditions, general statements on adhesion and bond strength are impossible. To ensure maximum bond strength on a particular substrate, 100 percent cohesive failure of the adhesive in a lap shear or similar adhesive strength test is desired. This ensures compatibility of the adhesive with the substrate being considered. Also,this test can be used to determine minimum cure time or can detect the presence of surface contaminants such as mold release agents, oils, greases and oxide films.USEFUL TEMPERATURE RANGESFor most uses, silicone elastomers should be operational over a temperature range of -45 to 200°C (-49 to 392°F) for long periods of time. However, at both the low and high temperature ends of the spectrum, behavior of the materials and performance in particular applications can become more complex and require additional considerations.For low-temperature performance, thermal cycling to conditions such as -55°C (-67°F) may be possible, butperformance should be verified for your parts or assemblies.Factors that may influence performance are configuration and stress sensitivity of components, cooling rates and hold times, and prior temperature history.At the high-temperture end, the durability of the cured silicone elastomer is time and temperature dependent. As expected, the higher the temperature, the shorter the time the material will remain useable.COMPATIBILITYCertain materials, chemicals, curing agents and plasticizers can inhibit the cure of addition cure adhesives. Most notable of these include:•Organotin and other organometallic compounds •Silicone rubber containing organotin catalyst •Sulfur, polysulfides, polysulfones or other sulfur-containing materials•Amines, urethanes or amine-containing materials •Unsaturated hydrocarbon plasticizers •Some solder flux residuesIf a substrate or material is questionable with respect to potentially causing inhibition of cure, it is recommended that a small scale compatibility test be run to ascertain suitability in a given application. The presence of liquid or uncured product at the interface between the questionable substrate and the cured gel indicates incompatibility and inhibition of cure.MIXING AND DE-AIRINGUpon standing, some filler may settle to the bottom of the liquid containers after several weeks. To ensure a uniform product mix, the material in each container should be thoroughly mixed prior to use.1Clear only.2Gray only.3UL746C Approved.LISTINGS AND SPECIFICATIONSDow Corning Corporation Midland, Michigan 48686-0994Dow Corning and Sylgard are registered trademarks of Dow Corning Corporation.Teflon is a registered trademark of E.I. du Pont de Nemours Co.©2000 Dow Corning Corporation. All rights reser ved.Printed in USAAGP4781Form No. 10-911A-01Two-part materials should be mixed in the proper ratio (1:1or 10:1) either by weight or volume. The presence of light colored streaks or marbling indicates inadequate mixing.Automated airless dispense equipment can be used toreduce or avoid the need to de-air. If de-airing is required to reduce voids in the cured elastomer, consider a vacuum de-air schedule of >28 inches Hg for 10 minutes or until bubbling subsides.REVERSIONWhen two-part condensation curing materials with organo-tin catalysts, such as Q3-6093 adhesive, are cured in confinement (especially in deep section) and are later subjected to high heat conditions, can potentially revert back from a cured elastomer to a flowable polymer.Although this condition is unusual, parts using Q3-6093adhesive should be thoroughly tested in accelerated temperature conditions for this potential limitation.SOLVENT EXPOSUREWhen liquid or vapor solvent or fuel exposure can occur in an application, the silicone adhesives discussed in thisbrochure are intended only to survive splash or intermittent exposures. They are not suited for continuous solvent or fuel exposure. Testing should be done to confirm performance of the adhesives under these conditions.STORAGE AND SHELF LIFEShelf life is indicated by the “Use Before” date found on the product label.For best results, Dow Corning RTV adhesives should be stored at or below 25°C (77°F). Special precautions must be taken to prevent moisture from contacting these materials.Containers should be kept tightly closed and head or air space minimized. Partially filled containers should be purged with dry air or other gases, such as nitrogen.Dow Corning heat-cure adhesives should also be stored at or below 25°C (77°C). Containers should be kept tightly closed and kept in cold storage at all times to extend shelf life.LIMITATIONSThese products are neither tested nor represented as suitable for medical or pharmaceutical uses.PACKAGINGIn general, Dow Corning adhesives/sealants are supplied in nominal 0.45-, 3.6-, 18- and 200-kg (1-, 8-, 40- and 440-lb)containers,net weight. Not all products may be available in all packages and some additional packages, such as a bladder packs or tubes, may be available for certain coatings and package sizes.SAFE HANDLING INFORMATIONPRODUCT SAFETY INFORMATION REQUIRED FOR SAFE USE IS NOT INCLUDED. BEFORE HANDLING,READ PRODUCT AND MATERIAL SAFETY DATA SHEETS AND CONTAINER LABELS FOR SAFE USE, PHYSICAL AND HEALTH HAZARD INFORMATION. THE MATERIAL SAFETY DATA SHEET IS AVAILABLE FROM YOURDOW CORNING REPRESENTATIVE, OR DISTRIBUTOR,OR BY WRITING TO DOW CORNING CUSTOMER SERVICE, OR BY CALLING (517) 496-6000.WARRANTY INFORMATION – PLEASE READ CAREFULLYThe information contained herein is offered in good faith and is believed to be accurate. However, because conditions and methods of use of our products are beyond our control,this information should not be used in substitution for customer’s tests to ensure that Dow Corning’s products are safe, effective, and fully satisfactory for the intended end use. Dow Corning’s sole warranty is that the product will meet the Dow Corning sales specifications in effect at the time of shipment. Your exclusive remedy for breach of such warranty is limited to refund of purchase price or replace-ment of any product shown to be other than as warranted.Dow Corning specifically disclaims any other express or implied warranty of fitness for a particular purpose or merch-antability. Unless Dow Corning provides you with a specific,duly signed endorsement of fitness for use, Dow Corning disclaims liability for any incidental or consequential damages.Suggestions of uses should not be taken as inducements to infringe any particular patent.。

道康宁SYLGARD160灌封胶道康宁SYLGARD170灌封胶

道康宁SYLGARD 160灌封胶道康宁SYLGARD 170灌封胶恩讯浦科技有限公司代理销售道康宁（Dow Corning）全系列产品美国道康宁SYLGARD 160A B双组分灌封胶产品介绍：美国道康宁要用法• 浇灌和密封类型• 双组分硅酮弹性体概述SYLGARD 160硅酮弹性体制供货时是一种双组分的套装材料，它由A、B两部分液体组分组成。

A组是灰色的，B组分是微黄色的，以便于识别和检查它们是否彻底混合。

当两组分以1：1重量比或体积比充分混合时，混合液体会固化为柔性弹性体，本产品适用于电气/电子产品的灌封和密封。

SYLGARD 160 硅酮弹性体可在室温下固化，也可在高温下加速固化。

适用期限和室温下固化时间与采用的材料数量无关。

固化时材料无时显的收缩和温升SYLGARD 160 硅酮弹性体完成UL“塑料材料的可燃性试验”，通过UL 94 V-0级认证。

：美国道康宁SYLGARD 170 A B恩讯浦科技有限公司代理销售道康宁（Dow Corning）全系列产品产品介绍：美国道康宁SYLGARD 170 A 和B 硅酮弹性体供货时是一种双组分的套装材料，它由 A 、B 两部分液体组分组成。

A 组分是黑色的，B 组分是微黄色或米黄色的，以便于识别和检查它们是否完全混合。

当两组分以1 : 1 的重量比或体积比充分混合时，混合液体会固化为软性弹性体，本产品理想地适用于电气/电子产品的灌封和密封。

本产品可在室温下完全固化，也可在高温下加速固化以满足快速生产的要求。

SYLGARD 170 A 和B 硅酮弹性体的特性和优点如表 1 所示。

用途由于SYLGARD 170 A 和B 硅酮弹性体具有许多特点，而且成本较低、使用方便，因而是各种电气/电子灌封或密封应用的理想选择。

A、B 两组分以1 : 1 的比例混合，这种混合系统较为精确，而对按重量或体积配比时较小的误差并不很敏感。

同时，这种系统能理想地适用于自动混合与配制设备和大量生产应用。

道康宁优捷硅酮密封胶说明书

道康宁优捷硅酮密封胶——上海连宝
道康宁优捷是一种单组分、中性固化的硅酮密封胶，它适用于玻璃门窗、铝合金门窗、钢门窗的安装和密封、一般检查的防水密封。

特性
中性硅酮密封胶；
适用材质：玻璃门窗、铝合金门窗、钢门窗的安装和密封、一般检查的防水密封。

可立即使用，不用混合催化剂与其他原料；
不会对其他材料产生反应或腐蚀作用；
在紫外线，阳光，雨水，冰雪，臭氧或极高低温条件下都不会有不良影响，施工能在6℃至50℃的气温范围内保持不变，凝固后在-50℃至100℃的温度仍保持弹性，不会硬化、破裂或碎裂。

使用限制：结构性装配；完全浸水的环境；水族箱；以沥青为表面的材料；需在密封胶表面涂漆或需要建筑密封胶的应用。

使用注意事项：直接接触未固化的密封胶将刺激皮肤和眼睛。

过度暴露于固化时散发的气体环境中会刺激眼、鼻、喉。

应避免接触皮肤及眼睛。

避免过量吸入固化过程中的挥发性气体。

在通风良好处使用。

须使用合适的手套。

应避免孩童触及!。

道康宁灌封胶资料

Information about Dow Corning ® BrandSilicone EncapsulantsSilicones and ElectronicsLong-term, reliable protection of sensitive circuits and compo -nents is becoming more important in many of today’s delicate and demanding electronic applications. Silicone encapsulants provide unparalleled protection for electronic modules and devices ranging from relatively simple to highly complex archi -tectures and geometries. Silicones function as durable dielectric insulation, as barriers against environmental contaminants, and as stress-relieving shock and vibration absorbers over a wide temperature and humidity range.In addition to sustaining their physical and electrical properties over a broad range of operating conditions, silicones are resistant to ozone and ultraviolet degradation and have good chemical stability. The Dow Corning encapsulant family offers many choices to customize or tune product usage and performance for your specific application.DESCRIPTIONDow Corning ® silicone encapsulants or pottants are supplied as two-part liquid component kits comprised of:Mix RatioComponents (by weight or volume)(as supplied) 1:1 Part A/Part B10:1Base/Curing agentWhen liquid components are thoroughly mixed, the mixture cures to a flexible elastomer, which is suited for the protec-tion of electrical/electronic applications. Dow Corning silicone encapsulants cure without exotherm at a constant rate regardless of sectional thickness or degree of confine-ment. Dow Corning silicone elastomers require no post cure and can be placed in service immediately following the completion of the cure schedule with an operating temper-ature range of -45 to 200°C (-49 to 392°F). Several products enable easy rework and repair. Select materials have been classified by Underwriters Laboratories and/or meet military specifications. Standard silicone encapsulants require a sur -face treatment with a primer in addition to good cleaning for adhesion while primerless silicone encapsulants require only good cleaning.PRODUCT INFORMATION1These data were collected on 50-100 gram samples of a lot believed to be typical and should be used as initial estimates of cure times. Times will vary slightly from batch to batch and can be longer or shorter due to thermal mass of your parts and your heating ramp rate. Pretesting is recommended to confirm adequate cure for your application.For primerless adhesion products, cure time is based on time to reach durometer. Full adhesion may take more time at the cure temperature.341These data were collected on 50-100 gram samples of a lot believed to be typical and should be used as initial estimates of cure times. Times will vary slightly from batch to batch and can be longer or shorter due to thermal mass of your parts and your heating ramp rate. Pretesting is recommended to confirm adequate cure for your application.For primerless adhesion products, cure time is based on time to reach durometer. Full adhesion may take more time at the cure temperature.5TYPICAL PROPERTIESSpecification Writers: Please contact your local Dow Corning sales office or your Global Dow Corning Connection before writing specifications on this product.67MixinG – 1:1/ParT a:ParT BDow Corning silicone 1:1 encapsulants are supplied in two parts that do not require lot matching. The 1:1 mix ratio, by weight or volume, simplifies the proportioning process. To ensure uniform distribution of filler, Parts A and B must each be thoroughly mixed prior to their combination in a 1:1 ratio. When thoroughly blended, the Part A and B liquid mixture should have a uniform appearance. The presence of light-colored streaks or marbling indicates inadequate mix-ing and will result in incomplete cure.Due to the fast-curing characteristics of some encapsulants included in this data sheet, automated mix and dispense equipment should be utilized. In applications sensitive to air entrapment, deairing with 28 to 30 inches Hg vacuum is required.MixinG – 10:1/BaSe:CurinG aGenTDow Corning silicone 10:1 encapsulants are supplied in two parts as lot-matched base and curing agent that are mixed in a ratio of 10 parts base to one part curing agent, by weight. After thoroughly mixing base and curing agent, agitate gently to reduce the amount of air introduced. Allowing the mixture to set for 30 minutes before pouring may be adequate for removal of the air introduced during mixing. If air bubbles are still present, vacuum deairing may be required. Deair in a container with at least four times the liquid volume to allow for expansion of material. Air entrapped in the mixture can be removed by using a vacuum of 28 to 30 inches Hg. Continue the vacuum until the liquid expands and settles to its original volume and bubbling subsides. This may take 15 minutes to 2 hours depending on the amount of air introduced during stirring. For best curing results, glassware and glass or metal stirring implements should be used. Mix with a smooth action that does not introduce excess air.PoT Life/WorkinG TiMeCure reaction begins with the mixing process. Initially, cure is evidenced by a gradual increase in viscosity, followedby gelation and conversion to a solid elastomer. Pot life is defined as the time required for viscosity to double after Parts A and B (base and curing agent) are mixed. Please refer to individual pot life for each silicone encapsulant.PRIMER SELECTION GUIDESpecification Writers: Please contact your local Dow Corning sales office or your Global Dow Corning Connection before writing specifications on these products.Product Special Properties Substrates Compatible SiliconesDow Corning®P5 00 Adhesion Promoter – Clear The most versatile of all Dow Corning primers for thewidest range of silicones and electronics applications.This clear primer is similar to Dow Corning® 1 00 OSPrimer but uses a slightly different adhesion promotercombination. It enhances the adhesion of many RTVand heat-cure silicones to a wide variety of surfaces. Notregistered for use in European Union.Wide variety of surfaces includingFR-4, ceramics, and many metalsand plasticsAllDow Corning®1 00 OS Primer Clear The most versatile of all Dow Corning primers for thewidest range of silicone types and electronics applications.This clear primer is supplied in a low-VOC diluent forlower environmental impact and exhibits low odor forconvenient handling. It enhances the adhesion of manyRTV and heat-cure silicones to a variety of surfaces. Thisprimer is very similar to Dow Corning P5 00 AdhesionPromoter and is registered for use in the European Union.Wide variety of surfaces includingFR-4, ceramics, and many metalsand plasticsAllDow Corning®P5 04 Adhesion Promoter This clear primer is supplied in a low-VOC diluent forlower environmental impact and exhibits low odor forconvenient use. It is specially formulated to enhanceadhesion of many moisture-cure RTV silicones to a widevariety of surfaces.Wide variety of surfaces includingFR-4, ceramics, and metals. Notrecommended for plastics.AllDow Corning®1 01 RTV Prime Coat This transparent primer with yellow tint is supplied in amixture of acetone and toluene solvents. It is specificallyformulated to enhance the adhesion of Dow Corning®3110 and 31 0 RTV Silicone Rubber to a wide variety ofsurfaces, especially FR-4 and metals.Wide variety of surfaces, especiallyFR-4 and metalsDow Corning® 3110, 311 , 31 0RTV Silicone RubberDow Corning®1 05 Prime Coat Specially formulated to increase adhesion of a wide rangeof silicones to plastics including more difficult types, suchas acrylic and polycarbonate. This clear primer is suppliedin a mixture of organic solvents.Most plastics, ceramics, andcompositesNot recommended for use withaddition-cure silicones, such asSylgard® 170, 184, 186 SiliconeElastomer Kit, etc.Dow Corning®9 -0 3 Primer Specially formulated for use with addition-cure silicones tomitigate surface cure poisoning. This clear primer is dilutedin heptane solvent and enhances the adhesion of manyaddition-cure silicones to a wide variety of surfaces.FR-4, most metals, and ceramics Non-pigmented, two-part addition-cure silicones8ProCeSSinG and CurinGThoroughly mixed Dow Corning silicone encapsulant may be poured/dispensed directly into the container in which it is to be cured. Care should be taken to minimize air entrap-ment. When practical, pouring/dispensing should be done under vacuum, particularly if the component being potted or encapsulated has many small voids. If this technique can-not be used, the unit should be evacuated after the silicone encapsulant has been poured/dispensed.Dow Corning silicone encapsulants may be either room tem-perature (25°C/77°F) or heat cured. Room temperature cure encapsulants may also be heat accelerated for faster cure. Ideal cure conditions for each product are given in the prod-uct selection table. Two-part condensation cure encapsulants should not be heat accelerated above 60°C (140°F).Dow Corning® 255 Curing Agent should be stirred prior to use because some settling may occur during shipping and storage. The curing agent is reactive with atmospheric mois-ture so care should be exercised to limit exposure to air prior to use.PreParinG SurfaCeSIn applications requiring adhesion, priming will be required for the silicone encapsulants. See the Primer Selection Guide for the correct primer to use with a given product. For best results, the primer should be applied in a very thin, uniform coating and then wiped off after application. After application, it should be thoroughly air dried prior to application of the silicone elastomer. Additional instructions for primer usage can be found in the Dow Corning litera-ture, “How To Use Dow Corning Primers and Adhesion Promoters” (Form No. 10-366) and in the information sheets specific to the individual primers.uSefuL TeMPeraTure ranGeSFor most uses, silicone elastomers should be operational over a temperature range of -45 to 200°C (-49 to 392°F) for long periods of time. However, at both the low and high temperature ends of the spectrum, behavior of the materials and performance in particular applications can become more complex and require additional considerations.For low-temperature performance, thermal cycling to conditions such as -55°C (-67°F) may be possible, but per-formance should be verified for your parts or assemblies. Factors that may influence performance are configuration and stress sensitivity of components, cooling rates and hold times, and prior temperature history. There are specialized products including Dow Corning® 3-6121 Low Temperature Elastomer that can perform at -65°C (-85°F) and below.At the high-temperature end, the durability of the cured silicone elastomer is time and temperature dependent. As expected, the higher the temperature, the shorter the time the material will remain usable.CoMPaTiBiLiTYCertain materials, chemicals, curing agents and plasticizers can inhibit the cure of Dow Corning silicone encapsulants. Most notable of these include:• Organotin and other organometallic compounds• Silicone rubber containing organotin catalyst• Sulfur, polysulfides, polysulfones or other sulfur-containing materials• Amines, urethanes or amine-containing materials• Unsaturated hydrocarbon plasticizers• Some solder flux residuesIf a substrate or material is questionable with respect to potentially causing inhibition of cure, it is recommended that a small scale compatibility test be run to ascertain suitability in a given application. The presence of liquid or uncured product at the interface between the questionable substrate and the cured gel indicates incompatibility and inhibition of cure.Dow Corning 255 Elastomer is not subject to these inhibi-tion concerns but may experience reversion in sealed appli-cations at high temperature and pressure. rePairaBiLiTYIn the manufacture of electrical/electronic devices it is often desirable to salvage or reclaim damaged or defective units. With most non-silicone rigid potting/encapsulating materials, removal or entry is difficult or impossible without causing excessive damage to internal circuitry. Dow Corning silicone encapsulants can be selectively removed with relative ease, any repairs or changes accomplished, and the repaired area repotted in place with additional product.To remove silicone elastomers, simply cut with a sharp blade or knife and tear and remove unwanted material from the area to be repaired. Sections of the adhered elastomer are best removed from substrates and circuitry by mechani-cal action such as scraping or rubbing and can be assisted by applying Dow Corning®brand OS Fluids.Before applying additional encapsulant to a repaired device, roughen the exposed surfaces of the cured encapsulant with an abrasive paper and rinse with a suitable solvent. This will enhance adhesion and permit the repaired material to become an integral matrix with the existing encapsulant. Silicone prime coats are not recommended for adhering products to themselves.HandLinG PreCauTionSDow Corning 255 Elastomer curing agent and uncured catalyzed material will burn skin and eyes upon prolonged contact. In case of eye contact, flush with copious amounts of water for at least 15 minutes and seek medical attention at once. Skin contact areas should be washed with soap and water. Persistent irritation should receive medical attention.9Dow Corning and Sylgard are registered trademarks of Dow Corning Corporation.©2000-2008 Dow Corning Corporation. All rights reserved.Printed in USAAGP9336Form No. 10-898H -01Use only with adequate ventilation; if not available, use respiratory protection.PRODUCT SAFETY INFORMATION REQUIRED FOR SAFE USE IS NOT INCLUDED IN THIS DOCUMENT. BEFORE HANDLING, READ PRODUCT AND MATERI -AL SAFETY DATA SHEETS AND CONTAINER LABELS FOR SAFE USE, PHYSICAL AND HEALTH HAZARD INFORMATION. THE MATERIAL SAFETY DATA SHEET IS A V AILABLE ON THE DOW CORNINGWEBSITE AT , OR FROM YOUR DOW CORNING REPRESENTATIVE, OR DIS -TRIBUTOR, OR BY CALLING YOUR GLOBAL DOW CORNING CONNECTION.uSaBLe Life and SToraGeShelf life is indicated by the “Use By” date found on the product label.For best results, Dow Corning silicone encapsulants should be stored at or below 25°C (77°F). Special precautions must be taken to prevent moisture from contacting these materi-als. Containers should be kept tightly closed and head or air space minimized. Partially filled containers should be purged with dry air or other gases, such as nitrogen. Dow Corning 255 Elastomer should be kept refrigerated (10°C/50°F) until use. Any special storage and handling in-structions will be printed on the product containers.PaCkaGinGIn general, Dow Corning silicone 1:1 mix ratio encapsulants are supplied in nominal 0.45-, 3.6-, 18- and 200-kg (1-, 8-, 40- and 440-lb) containers, net weight. Dow Corning silicone 10:1 mix ratio encapsulants are supplied in nominal 0.5-, 5-, 25- and 225-kg (1.1-, 11-, 55- and 495-lb) containers, net weight. Packaging options may vary by product. Consult Dow Corning Customer Service at (989) 496-6000 for addi-tional packaging options.LIMITATIONSThese products are neither tested nor represented as suitable for medical or pharmaceutical uses.HEALTH AND ENVIRONMENTAL INFORMATIONTo support customers in their product safety needs, Dow Corning has an extensive Product Stewardshiporganization and a team of Product Safety and Regulatory Compliance (PS&RC) specialists available in each area.For further information, please see our website, , or consult your local Dow Corning representative.LiMiTed WarranTY inforMaTion – PLeaSe read CarefuLLYThe information contained herein is offered in good faith and is believed to be accurate. However, because conditions and methods of use of our products are beyond our control, this information should not be used in substitution forcustomer’s tests to ensure that Dow Corning’s products are safe, effective, and fully satisfactory for the intended end use. Suggestions of use shall not be taken as inducements to infringe any patent.Dow Corning’s sole warranty is that the product will meet the Dow Corning sales specifications in effect at the time of shipment.Your exclusive remedy for breach of such warranty is limited to refund of purchase price or replacement of any product shown to be other than as warranted.DOW CORNING SPECIFICALL Y DISCLAIMSANY OTHER EXPRESS OR IMPLIED W ARRANTY OF FITNESS FOR A P ARTICULAR PURPOSE OR MERCHANTABILITY.DOW CORNING DISCLAIMS LIABILITY FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES.。

Sylgard184-1

组成●双组分硅橡胶固化●25~150℃特性●透明，介电稳定性，物理性能高物理形态●♉固化前：中等粘度液体●♉固化后：有韧性弹性体产品资料书道康宁SYLGARD 184 硅橡胶基本组分与固化剂基本用途灌封与包封概述道康宁SYLGARD 184硅橡胶是由液体组分组成的双组分套件产品，包括基本组分与固化剂。

基本组分与固化剂按10:1重量比完全混合，中等粘度混合液的稠度与SAE 40机油相似。

无论厚薄，混合液将固化成为具有韧性的透明弹性体，最适用于电子／电气方面的封装与灌封应用。

道康宁SYLGARD 184硅橡胶在25~150℃的温度范围内固化，无放热现象，无需二次固化。

固化过程完成后，可立即在-55~200℃的温度范围内使用。

特性●低毒性，在常规的工业操作中，无特别的注意事项；●无溶剂或固化副产物，固化时不放热；无需特殊的通风条件，不会产生腐蚀；固化时，收缩量小；●固化后，透明具有弹性；抗震与减缓机械震动；振动的传递性能小；元件可裸视检查与易修补性；●环保性能；低吸水性，良好的耐辐射性能；高真空状态下的低漏气性；●优异的电性能；●较大温度范围内的稳定性，抗解聚；在-55~200℃范围内，甚至在密闭状态下保持弹性与柔韧性，性能稳定；●阻燃性，UL可燃性分级为94 V-1，温度等级：130℃应用道康宁SYLGARD 184硅橡胶在电气／电子的封装与灌封方面有广泛的应用；以下应用方面具有环保作用：设备模型●继电器、电源和磁放大器●变压器、线圈和铁氧体磁芯●接线器●纤维光学波导涂层●电路板的封装道康宁SYLGARD 184硅橡胶适用于净化应用方面，包括：●太阳能电池的封装●光电显示器的封装典型物性CTM 0001A 比重，25℃11.05CTM 0050 粘度2，25℃，厘泊(cps) 5500双组分混合3CTM 0050 粘度，25℃，厘泊(cps) 3900CTM 0055 操作时间4，≥，小时2固化后－物理性能CTM 0176 外观透明CTM 0099 邵氏A硬度，度40CTM 0137A 拉伸强度，Mpa(psi) 6.20(900) CTM 0137A 扯断伸长率，％，100CTM 0159A 撕裂强度，B型模，kN/m(ppi) 2.6(15)CTM 0022A 比重，25℃ 1.05CTM 0224 热导率，cal/sec/cm2/(℃/ cm) 3.5x104CTM 0585 线性热膨胀系数(-55~150℃), cc/cc/℃ 3.0x104CTM 0585 体积热膨胀系数(-55~150℃), cc/cc/℃9.6x104MIL-I-16923G 抗热冲击性(-49~68℃) 10个循环重量损失，％150℃，1000小时 1.6200℃，1000小时 3.2ASTM D 570 吸水性，25℃，7天，％0.10ASTM D 746 脆点，℃-65CTM 0002 折射率，25℃， 1.430耐辐射性，钴60放射源200兆拉德可使用500兆拉德发硬，变脆UL 94 可燃性分类694V-1UL 温度等级机械，℃130电子，℃130电性能7CTM 0114A 绝缘强度，V/mil8450CTM 0112 介电系数，于60Hz 2.7100Hz 2.661000Hz 2.65CTM 0112 耗散因数，于60Hz 0.001100Hz 0.0009100kHz 0.001CTM 0249A 体积电阻率，Ω/cm 2.0x1015CTM 0171 抗电弧性，秒115电性能－热老化，200℃，1000小时CTM 0114A 绝缘强度，V/mil8600CTM 0112 介电系数，于60Hz 2.7100Hz 2.7CTM 0249A 体积电阻率，Ω/cm 2.0x1015注：1. 在大多数情况下，CTMs（元件测试方法）与ASTM标准测试方法相对应。

道康宁部分树脂参数

道康宁部分树脂参数道康宁® RSN-6018 树脂中间体Dow Corning® RSN-6018 Resin Intermediate彩色耐高温涂料用有机硅中间体组成:∙硅羟基官能团的有机硅片状固体树脂。

典型物性：规格制订者：以下数值不可用于规格制订，制订本产品规格前。

请联络您当地的XIAMETER®销售处或客户服务部。

CTM 参数单位数值0176 外观片状固体0208 不发挥成分含量，在135℃%（min）98.0（275°F）下1.5g保持3小时0208 挥发性，在250℃（482°F）下1.5g保持3小时% 4.50077 二氧化硅含量，在165℃（329°F）下保持0.5小时，在800℃（1472°F）下保持1.0小时 %（min） 480540 25℃（77°F）下比重 1.250936 软化点℃（°F） 40（104）0553 分子量数量平均1200重量平均 2400理论二氧化硅残留量 % 50苯基/丙基比 2.7/1.0取代度 1.0稀释剂酮，酯，氯代溶剂，芳香烃和kahri丁醇值＞50的溶剂化合物应用:∙道康宁RSN-6018 树脂主要用于养护及建筑涂料，电器涂料，卷材涂料和高温涂料。

∙采用道康宁RSN-6018 树脂中间体改性有机树脂中间体共聚物的养护涂料，卷材涂料和建筑涂料，在暴露于室外多年后仍呈现良好的耐粉化性，并保持自身光泽和颜色。

∙由有机硅-有机共聚物或冷拼物制备的高温涂料显示出优异的保光和保色性，可用在加热器、烤炉、焚化炉等高温设备上。

∙道康宁RSN-6018 树脂中间体冷拼有机形成的混合物还可用在要求更好耐候性和耐热性的粉末涂料应用中。

特性和优点:∙使配制的油漆具有良好的耐热性和耐候性，即：∙—抗粉化和开裂∙∙—保持光泽和颜色∙∙含 30%道康宁®RSN-6018 树脂的铝颜料保护涂料，工作温度可达 425°C (797°F)。

dowsil

dowsil
DOWSIL有多个同名品牌，其中一个为陶氏公司旗下子品牌，原名为道康宁，2018年2月更名为陶熙。

DOWSIL旗下部分产品介绍如下：
- DOWSIL 3901液体光泽混合物：可用于创造高端护肤品，增强感官体验，帮助消费者释放压力，尽享身心愉悦。

- DOWSIL EL-7040水性弹性体混合物：具有水分散成分，可用来扩展和打造差异化产品。

- DOWSIL 7091密封胶：一款非常出名的RTV硅胶密封胶产品，颜色有黑、白、灰三种，高粘度，固化速度中等，价格便宜，可用于金属、塑胶件密封粘接，在产品外壳上点胶形成密封圈，元器件固定粘接等。

如需了解更多关于DOWSIL的内容，可以继续向我提问。

道康宁993产品说明

道康宁993产品说明特性· 符合欧洲行业标准ETAG 002、中国GB-16776性能标准· 对广泛的幕墙基材包括镀膜，彩釉玻璃，阳极氧化和喷涂铝材以及不锈钢等金属材料均具有卓越的粘结性· 高标准的机械物理性· 中性固化无毒且无腐蚀性· 优越的耐高低温性-50oC至1 5 0 oC 优异的结构性强度（完全固化后）· 固化后的弹性具优秀的耐候特征及优良的抗紫外线，耐高温及湿度性能· 无批号配套限制· 中性脱醇型固化，固化于室温下会散发少量乙醇。

· 结构性应用需提前将材料品及图纸送交道康宁测试及审核·应用道康宁993N结构性装配用硅酮结构密封胶设计用于结构性应用，例如在工厂装配的玻璃与金属材料间的粘结，固化后形成耐久，具弹性及防水效果的结构性密封层。

·产品说明道康宁993N结构性装配硅酮密封胶为一种双组份，中性固化、适用于建筑幕墙用的高性能硅酮密封胶。

·性能数据道康宁993N结构性装配硅酮密封胶在无需底涂液的情况下对绝大多数的建筑基材均具有优良的粘结性能，其典型物理特性更适应于广泛的温度范围。

在经过欧盟技术委员会（EOTA）技术指南中规定的老化测试之后，仍展示了其持久的优良粘着性和机械性能：· 1000小时浸热水紫外光照射· 1000小时浸热水紫外光照射（ISO DIS 11431）·5000次循环剪切及拉伸试验·抗盐水喷射（ISO 9227 NSS）·抗SO2（ISO 3231）·抗清洁剂（ISO 8339）·抗极高低温（ISO 8339）·抗微有机体（ISO 846）·材料相容性说明道康宁993N结构胶对大多数镀膜及非镀膜玻璃和金属均无需底涂液且具优越的粘结性。

此结构胶与其它道康宁中性固化产品相容，包括道康宁995，795，791等以及道康宁中空玻璃密封胶和大多数常见的施工附属材料。

道康宁3-1953

道康宁3-1953Dow corning 道康宁3-1953｜DC3-1953绝缘披覆胶｜三防胶道康宁3-1953三防胶产品介绍体敷形涂料要求有空气中的湿汽来固化。

这种敷形涂料受到很多欢迎的原因是其对环境友善、无溶剂配方，快速固化，稍加热可加速固化速度，以及其优良的性价比。

固化后的这些弹性体为在各种各样的工作环境中的元器件和相互连接提供了最佳的应力消除。

精炼型敷形涂料提供极低残留挥发性与能在密闭环境下使用的特点。

道康宁3-1953敷形涂料尤其在极其恶劣的工作环境中，对于保护电路，保持元器件和线路的低应力环境非常有用。

这些恶劣的环境范围包括日常的消费者电子产品所处的温度和湿度极端环境，到更加恶劣的汽车引擎盖下的环境，以及在军事或者工业应用的环境。

敷形涂料可以以各种形式提供，可以在室温下固化或者加热加速固化，适合您不同的工艺要求。

大多数敷形涂料包含紫外线指示剂，能够使敷形材料在紫外光下可见。

DC3-1953绝缘披覆胶主要用途用于刚性和柔性电路板的保护涂料。

这种快速固化、单组份、自粘性涂料，固化后形成柔软的透明的弹性体，是印刷线路板应用的理想材料，尤其是印刷线路板中那些敏感元器件和密间距设计的元器件。

道康宁3-1953使用方法通过喷涂、刷涂、流动或自动选择性涂抹方式来使用。

也可使用浸渍的方法，但需特别注意。

DC3-1953防潮胶固化方法固化时间取决于几种参数，包括使用的方法、薄膜厚度、温度和湿度。

数据表中的表干时间通常是指涂料表面已干燥到能操作的时间。

而完全固化时间是指材料达到全部物理特性如硬度、拉伸强度和粘合力所需要的时间。

这些时间包括完全固化时间都可以通过加热至60°C 或以下温度而显著缩短。

道康宁DC3-1953技术参数Dow Corning 3-1953披覆胶产品特性一般特性：不含溶剂，可固化涂层，气味少，热固化。

产品使用特性：单组分固化特性：甲氧基固化、脱醇固化。

热性质：低温稳定性、高温稳定性。

道康宁硅胶资料电子版

产品编号Product Name ASTM硫化剂VulcanizingAgent添加量Dosage ( Phr)一次硫化Press Cure ℃/min 二次硫化Press Cure ℃/hr比重Specific Gravity g/cm 3D792硬度Hardness Shore A D2240抗拉强度Tensile Kgf/c㎡D412断裂伸长率Elongationat break %D412撕裂强度Tear Kgf/cm ASTM DieB D624线性收缩率Shrinkage%CTM 0157压缩变形率CompressionSet.%177℃/22hrD395B6630 INT RC-4(50P)0.75170/10200/4 1.11308075018(JISB) 3.514(180C/22hr)B6640 INT RC-4(50P)0.65170/10200/4 1.14409060020(JISB) 3.411(180C/22hr)B6650 INT RC-4(50P)0.60170/10200/4 1.16509033020(JISB) 3.311(180C/22hr)B6660 INT RC-4(50P)0.50170/10200/4 1.23608028020(JISB) 3.012(180C/22hr)B6670 INT RC-4(50P)0.45170/10200/4 1.34706028018(JISB) 2.712(180C/22hr)B6680 INT RC-4(50P)0.40170/10200/4 1.34809514018(JISB) 3.732(180C/22hr)DY32-RC-4(50P)0.50170/10200/4 1.2670711609 3.4 -k-730RC-4(50P) 1.00170/10200/4 1.11308070013 3.8-k-740RC-4(50P) 1.00170/10200/4 1.14408468012 3.927k-750RC-4(50P) 1.00170/10200/4 1.16508248012 3.821k-760RC-4(50P) 1.00170/10200/4 1.176******** 3.920k-770RC-4(50P) 1.00170/10200/4 1.19708623016 4.118k-780RC-4(50P) 1.00170/10200/4 1.22808420016 4.220HC30-8110RC-4(50P)0.70170/10200/4 1.11308080020(JISB) 3.640HC40-8110RC-4(50P)0.60170/10200/4 1.12408258023(JISB) 3.428HC50-8110RC-4(50P)0.60170/10200/4 1.16508548025(JISB) 3.420HC60-8110RC-4(50P)0.60170/10200/4 1.186********(JISB) 3.718HC70-8110RC-4(50P)0.60170/10200/4 1.20707231024(JISB) 3.720GP-30RC-4(50P) 1.00170/10200/4 1.0833*******-20GP-45RC-4(50P)1.00170/10200/4 1.13487547013-10固体硅橡胶产品( 道康宁硅胶一级代理商，联系电话：138********（江苏区域）长欣胶业（上海）有限公司江苏服务处通用型（GeneralPurpose）GP-50RC-4(50P) 1.00170/10200/4 1.155********-18GP-70RC-4(50P) 1.00170/10200/4 1.22717145012–45GP-201RC-4(50P) 1.00170/10200/4 1.0622476006-28SH831U RC-4(50P)0.75170/10200/4 1.11288778020(JISA) 3.5–SH841U RC-4(50P)0.65170/10200/4 1.14409058024(JISA) 3.4–SH851U RC-4(50P)0.60170/10200/4 1.16509334522(JISA) 3.28(150C/22hr) SH861U RC-4(50P)0.50170/10200/4 1.23607729019(JISA) 3.08(150C/22hr) SH871U RC-4(50P)0.45170/10200/4 1.34706330017(JISA) 2.8–SH881U RC-4(50P)0.40170/10200/4 1.33828814716(JISA) 2.8–高寿命及特殊按键专用(High Performance Keypad Applications)SE4704U RC-4(50P)0.60170/10200/4 1.11409565020 3.617(150C/22hr) SE4705U RC-4(50P)0.60170/10200/4 1.11509545020 3.78(150C/22hr) SE4706U RC-4(50P)0.60170/10200/4 1.11609232018 3.59(150C/22hr) DY32-764U RC-4(50P)0.60170/10200/4 1.104110981028 3.8-DY32-765U RC-4(50P)0.60170/10200/4 1.135******** 3.3SE8311CVU RC-4(50P)0.75170/10200/4 1.11307565020 3.1-SE8411CVU RC-4(50P) 1.65170/10200/4 1.14408050025 3.0-SE8511CVU RC-4(50P)0.60170/10200/4 1.14507530024 2.8-SE8611CVU RC-4(50P)0.50170/10200/4 1.24607523022 2.7-SE8711CVU RC-4(50P)0.45170/10200/4 1.33707021020-16免二次加硫型(No Post Cure Grade)NPC-40RC-4(50P) 1.00170/10- 1.10425348018 6.718 NPC-80RC-4(50P) 1.00170/10- 1.43837410014 2.6134-7225RC-4(50P) 1.00170/10- 1.10427960017-214-7219RC-4(50P) 1.00170/10- 1.41768619014-15 NPC-940RC-4(50P) 1.00170/10- 1.12414360010-17 NPC-980RC-4(50P) 1.00170/10- 1.25816520017-28挤出级(Extrusion Grades) *注:DCLBP为bis(2,4-dichlorobenzoyl)peroxideQ4-4758DCLBP.50% 1.20116/5200/4 1.10357564714-35Q4-4768DCLBP.50% 1.20116/5200/4 1.20719228023-30GP-75RC-4(50P)0.80170/10200/4 1.20798019015-20GP-300DCLBP.50% 1.20116/5200/4 1.113110079017-55GP-400DCLBP.50% 1.20116/5200/4 1.134********-30GP-500DCLBP.50% 1.20116/5200/4 1.155110545020-30GP-600DCLBP.50% 1.20116/5200/4 1.176111040022-30GP-700DCLBP.50% 1.20116/5200/4 1.207010737024-33GP-800DCLBP.50% 1.20116/5200/4 1.22819527516-554-6064DCLBP.50% 1.20116/5200/4 1.186710138024--CB-600DCLBP.50% 1.20116/5200/4 1.155990400--25DY32-RC-4(50P)0.80170/10200/4 1.10408552011 3.925DY32-RC-4(50P)0.80170/10200/4 1.135011058014 3.730DY32-RC-4(50P)0.80170/10200/4 1.197011041018 3.627高强度级(High Strength)HS-30RC-4(50P)0.45170/10200/4 1.133291102033 4.748HS-50RC-4(50P) 1.00170/10200/4 1.17478682034 4.742HS-70RC-4(50P) 1.20170/10200/4 1.22729150035 4.534DY32-RC-4(50P)0.80170/10200/4 1.104410065021 3.924DY32-RC-4(50P)0.80170/10200/4 1.135011060028 3.734DY32-RC-4(50P)0.80170/10200/4 1.187012050030 3.835CF 9202RC-4(100%)0.50170/10200/4 1.10327868033--CF 9204RC-4(100%)0.50170/10200/4 1.12369567041 3.6-DY32-RC-4(100%)0.50170/10200/2 1.0941********--SH 35U DCLBP.50%0.85120/10200/4 1.11388986026--SH 55UA DCLBP.50% 1.30115/5200/4 1.165010580029 3.033(180C/22hr) SH 75UN RC-4(50P) 1.20170/10230/5 1.27110641035 3.814(180C/22hr)超高撕裂强度级(High Tear Strength Rubber)TR-55RC-4(50P) 1.00170/10 1.155510077548 3.530TR-70RC-4(51P) 1.00170/10 1.22707655053 3.240电线电缆专用(Wire＆Cable) ☆注:DCLBP为bis(2,4-dichlorobenzoyl)peroxideWC-22DCLBP.50% 1.30116/10- 1.165010043817--WC-50DCLBP.50% 1.30116/11- 1.155286450---WC-70DCLBP.50% 1.50121/5- 1.20679035022--导电胶(Conductive Rubber)DY32-931U RC-4(50P) 1.50170/10200/4-2020500---DY32-934U RC-4(50P) 1.50170/10200/2-4035300---SRX 539RC-4(50P) 1.20170/10200/2 1.176********-39 SRX 557RC-4(50P) 1.50170/10- 1.145260340---SE 6759 U RC-4(50P) 2.00170/10200/2 1.20706223013--SE6770U-P RD-3/RD-11 2.3/1.0170/10- 1.20756018011--ECR-380U RC-4(50P) 2.00170/10200/4 1.20777012012-29 DY32-408U RC-4(50P) 2.00170/10200/4 1.25846012010--ECR-374U RC-4(50P) 2.50170/10200/2 1.207567180---耐极高温级(Extremely High Temperature resistance)SH 52U RC-4(50P) 1.00170/10200/4 1.175******** 3.525 SH 82UD DCLBP.50% 1.10115/10250/24 1.24808520022 3.420耐极低温级(Extremely Low Temperature resistance)LT-40RC-4(50P)0.60170/10200/4 1.124076550- 5.0-LT-50RC-4(50P)0.30170/10200/4 1.155******** 4.924高导热型(High Thermal Conductivity Grades)CF-5000RC-4(50P)0.80170/10200/45025230 3.5CF-6000RC-4(50P)0.80170/10200/46020200 3.5低硬度级(Low Hardness)DY32-RC-4(50P)0.60170/10200/4 1.055NB NB NB--DY32-RC-4(50P)0.80170/10200/4 1.0310NB NB NB--DY32-279U RC-4(50P)0.60170/10200/4 1.0314351020NB--GP-201DCLBP.45%0.60160/10200/4 1.0624404806-16 HE-26RC-4(50P) 1.00170/10200/4 1.0826******* 5.430耐蒸汽型(Steam resistanct)SRX 495U RC-4(50P)0.80170/10200/4 1.155******** 3.5-SE 6767U RC-4(50P)0.50170/10200/4 1.187111021010-7(180C/22hr)阻燃型(Flame Retardanted Rubber)SH502U RC-4(50P)0.50170/10200/4 1.38546555022(JIS A) 2.823SH 502U RC-4(50P)0.50170/10200/4 1.41545544022(JIS A)--SH1447U A RC-4(50P)0.45160/10200/4 1.46707522013 2.5-耐油型(Oil Resistance)SH 745U RC-4(50P)0.50170/10- 1.33527030012 2.510SH 746U RC-4(50P)0.45170/10- 1.41627522012 2.410SH 747U RC-4(50P)0.45170/10- 1.44728519012 2.311SH 748U RC-4(50P)0.40170/10- 1.45829015015 2.312HC50-8310RC-4(50P)0.50170/10200/4 1.29506060012 2.812HC60-8310RC-4(50P)0.50170/10200/4 1.37607062018 3.017HC70-8310RC-4(50P)0.50170/10200/4 1.48708021011 2.410HC80-8310RC-4(50P)0.50170/10200/4 1.49808521013 2.813耐黄变型(Anti-Yellow Grade)DY32-RC-8 2.50170/10200/4 1.185******** 3.4DY32-RC-8 3.50170/10200/4 1.21708030028 3.4商用机器胶滚专用(Business Machine Roller Applications)DY32-903U RC-4(50P)0.80170/10200/4 1.083053555--12DY32-904U RC-4(50P)0.80170/10200/4 1.12407339517-9DY32-910RC-4(50P)0.80170/10200/4 1.06179393--6DY32-580U RC-4(50P)0.80170/10200/4 1.172119408--6商用机器胶滚专用(Business Machine Roller Applications)DY32-420U RC-4(50P)0.80170/10200/4 1.1732223309-6DY32-541U RC-4(50P)0.80170/10200/4 1.183********-5DY32-421U RC-4(50P)0.80170/10200/4 1.20404431514-5DY32-542U RC-4(50P)0.80170/10200/4 1.21425335219-5DY32-422RC-4(50P)0.80170/10200/4 1.24506230018-5 DY32-576U RC-4(50P)0.80170/10200/4 1.27628022022-5 DY32-518U RC-4(50P)0.80170/10200/4 1.242917283--4 DY32-310RC-4(50P)0.80170/10200/4 1.3643371857-5 DY32-337U RC-4(50P)0.80170/10200/4 1.324761291---DY32-338U RC-4(50P)0.80170/10200/4 1.467385155--6 DY32-315U RC-4(50P)0.80170/10200/4 1.628498105---DY32-339U RC-4(50P)0.80170/10200/4 1.78919789---氟硅橡胶(Fluorosilicone Rubber)--有*记号者为添加1 phrHT-1及二次硫化后所得,其余未添加HT-1.LS-40*RC-4(50P) 1.00170/10200/4 1.40456527511 4.38 LS-53U RC-4(50P) 1.00170/10200/4 1.40527035011 4.033 LS-63U RC-4(50P) 1.00170/10200/4 1.47607431016 4.131 LS-70*RC-4(50P) 1.00170/10200/4 1.48718322019 4.422 LS-422*RC-4(50P) 1.00170/10200/4 1.38437237010 4.325 LS-2249U RC-4(50P) 1.00170/10200/4 1.46509047040 4.627 LS-2311U RC-4(50P) 1.00170/10200/4 1.63736714013 3.228 LS-2323RC-4(50P) 1.00170/10200/4 1.44489032512 4.335 LS-2332U RC-4(50P) 1.00170/10200/4 1.46498163058 4.136 LS-2380U RC-4(50P) 1.00170/10200/4 1.49708420016 3.713 LS-2840*RC-4(50P) 1.00170/10200/4 1.43399850026 4.916 LS-2860*RC-4(50P) 1.00170/10200/4 1.45619132526 4.717 Q5-8740*RC-4(50P) 1.00170/10200/4 1.42409150035 4.320 Q5-8752*RC-4(50P) 1.00170/10200/4 1.29377047517 3.812 Q5-8760*RC-4(50P) 1.00170/10200/4 1.47609840044 4.230 LS 5-8720*RC-4(50P) 1.00170/10200/4 1.39208070019-15 LS 4-9040*RC-4(50P) 1.00170/10200/4 1.40408335016-8 LS 4-9060*RC-4(50P) 1.00170/10200/4 1.44609035022-9 LS 4-9080*RC-4(50P) 1.00170/10200/4 1.55807915019-15 LS 5-2040*RC-4(50P) 1.00170/10200/4 1.434012455040-20LS 5-2060*RC-4(50P) 1.00170/10200/4 1.476011645048-2528075*RC-4(50P) 1.00170/10200/4 1.55757620019-16有限保证信息-请仔细阅读此处提供的信息是准确无误的。

美国道康宁胶资料文件汇编

美国道康宁公司美国道康宁公司成立于1943年。

任务是开发、生产和销售有机硅产品，是现今世界上最大的有机硅制造商，在五大洲都有基本的生产点和研究设施。

对于幕墙建筑行业，道康宁DC993硅酮结构密封胶和DC791N硅酮耐候密封胶已广泛地被采用。

道康宁993结构性装配硅酮密封胶：产品说明道康宁993结构性装配硅酮密封胶为一种双组份，中性固化适用于建筑幕墙用的高性能硅酮结构密封胶，其具有下列独特的优越特性：经过多年实践其结构性能得到欧共体工作组认证并符合欧洲行业标准。

符合中国国际GB-16776性能标准。

对广泛的幕墙基材包括镀膜陶瓷、反光玻璃、阳极氧化和喷涂铝材以及不锈钢等金属材料均具有卓越的黏结性。

高标准的机械物理特性。

中性固化无毒且无腐蚀性。

优越的耐高低温性-50℃至150℃优异的结构性强度。

固化后具优秀的耐候特征及优良的抗紫外线耐高温及温度性能。

无批号配套限制。

结构性应用需提前将材料样品及图纸送交道康宁测试及审核。

性能数据道康宁993结构胶在无需底漆的情况下对绝大多数的建筑基材均具优良的粘接性能其典型物理特性更适应于广泛的温度范围。

在经过欧盟技术委员会（EOTA）技术指南中规定的老化测试之后，仍展示了其持久的优良黏着性和机械性能：1000小时浸热水紫外光照射（ISO DIS 11431）5000次循环剪切及拉伸试验抗盐水喷射（ISO 9227 NSS）抗SO2（ISO 3231）抗清洁剂（ISO 8339）抗极高低温（ISO 8339）抗微有机体（ISO 846）典型物理特性DC791N硅酮耐候密封胶：DC791N硅酮密封胶是DC793硅酮密封胶的替代产品，作为钛金配方改良科技产品，其除了具有DC793硅酮密封胶的全部性能外，还具有更优良的耐侯耐久性、特长保质期、高位移能力（50%）及保证与同类产品相溶等诸多优点，已成为建筑密封应用的主导产品。

DC791N物理性能：。

DOWcorning道康宁RM4-7081活性硅氧烷树脂改性剂

DOW corning道康宁RM4-7081活性硅氧烷树脂改性剂道康宁RM4-7081硅酮，学名一般叫硅氧烷、聚硅氧烷.市场上用的硅酮粉一般是用较高分子量有机硅酮加二氧化硅生产而成，就是把硅氧烷分散到二氧化硅里，低分子量硅酮一般是液态的，我们俗称硅油。

但是分子量足够大的话，可以使其成片状的固态。

一般硅酮粉以硅氧烷含量的多与少来区别分级，如果你的硅酮粉里硅氧烷的含量是40%即硅酮粉应该是40%硅氧烷（硅油）+60%二氧化硅和其他助剂（如偶联剂等），如果硅酮含量比较高，较弱剪切不容易分散，最好先做成母粒，因为硅氧烷的分子间作用力较强，不容易通过物理方法分散均匀，需要强剪切才能完成。

硅酮粉里硅氧烷含量越高，材料的黏度就越大，用于塑料时越不容易分散。

硅氧烷的含量和分子量较高时可做耐磨剂使用，但这时其润滑性能就相反了，润滑的作用机理是，硅酮跟硅酮之间的摩擦系数小，硅酮稳定平均分散到体系中才会有这现象，如果体系中都分散不开，那谈不上润滑好了。

所谓的硅酮母粒，即稀释后的硅酮（一般还是用硅氧烷+二氧化硅）再用50%-30%的载体和其他助剂，载体一般为聚烯烃，可以直接添加当成无机填料的浸润剂使用。

一般改性行业很少直接使用硅油（低分子量硅氧烷），因其分散性的缺陷所致。

如果直接使用硅油的话需要保证充分分散才能有理想的效果，目前普遍使用在弹性体中用来改性（如SBS、SEBS），一是可以改变其耐磨性，另外可以调整其硬度，此过程行业中通常称为充油，这种方法生产出来的产品使用局限性比较大，易析出，也就是通常所说的出油。

硅酮粉同偶联剂的区别：偶联剂一般由两部分组成，一部分是亲无机基团，可与无机填充剂或增强材料起作用；另一部分是亲有机基团，可与合成树脂起作用。

在塑料配混中，改善合成树脂与无机填充剂或增强材料的界面性能的一种塑料添加剂，又称表面改性剂。

而硅酮粉里面有无机的成分，就是我们讲的硅（这里是指硅或硅酸盐，就是硅酮粉里的硅和玻纤或者无机填料里的硅酸盐，高份子里的填充料几乎都是硅酸盐）它是以成核的结构包覆在高分子材料，（聚硅氧烷）里面的，其分子间的作用力强于高分子和无机物，另一端是高分子与烷烃的结合，在界面层起承上启下的作用，一边拉住无机物，一边融合高分子，比偶联剂单纯的改善界面极性强度要高很多。

道康宁SE-4420

东莞胜威化工代理道康宁、信越产品。

热传导粘合剂产品介绍道康宁SE-4420为无腐蚀性、热传导硅酮粘合剂，是用于固定混合集成电路基材、功率半导体元器件与散热器的理想材料。

另外还可用于其它需要兼顾柔软性及热传导性的粘结作业中。

流动性产品同时也是需要改善散热的变压器、电源供应器、线圈、继电器等其它电子元器件的理想灌封材料。

主要用途Dow corning SE4420可用于粘合电源供应器元件，油墨打印机压头；粘结ICs与散热器。

使用方法道康宁SE-4420可使用自动或手工点胶使用。

道康宁SE-4420使用温度范围对于大部分的应用，硅酮弹性体和粘合剂应可在-45至200 °C（-49至392 °F）的温度范围内长时间使用，硅酮凝胶应可在-45至150 °C（-49至302 °F）以上温度范围内作业使用。

但是，在低温及高温段的条件下，在特种应用中材料的性能和表现会变得更复杂，需要额外的考虑。

一般特性：不含溶剂、气味少、热固化、软应力消除产品使用特性：单组分固化特性：甲氧基固化、脱醇固化热性质：低温稳定性、高温稳定性相容性：塑料、聚酯、陶瓷稳定性：抗氧化、耐水的、耐溶剂性、耐热性、耐臭氧性、防紫外辐射粘接性：与FR4、塑料、金属、铝、陶瓷、无底漆粘接性Dow corning SE-4420产品应用信息一、粘合道康宁SE-4420硅酮粘合剂是一种特别的配料，对许多活性金属、陶瓷、玻璃以及特定的层压制物、树脂及塑料等提供无底涂粘合。

但是，对非活性金属基材或非活性塑料表面如Teflon?, 聚乙烯或聚丙烯，其不具良好的粘合性，特别表面处理如化学酸洗或等离子体处理，有时可以提供活性表面及促进这类基材的粘合。

二、相容性特定材料、化学物、固化剂和增塑剂会阻碍加成固化粘合剂的固化，主要包括：●有机锡和其它有机金属合成物●含有机锡催化剂的硅酮橡胶●硫、聚硫化物、聚砜类物或其它含硫物品●胺、氨基甲酸乙酯或含胺物品●不饱和的碳氢增塑剂●某些助焊剂残余物如果对某一物体或材料是否会引起阻碍固化有疑问，建议作小型的相容性试验，以确定在此应用中的适用性。

道康宁医疗胶介绍Rubber_Chart Q7 medical

36
9.3 (1350) 1180 36.2 (210) 1.12
50 10.0 (1450) 930 45.4 (260) 1.16
65
8.0 (1160) 900 45.1 (260) 1.20
77
7.8 (1130) 660 41.7 (240) 1.20
37
7.6 (1100) 810 21.0 (120) 1.12
49
8.3 (1200) 530 27.0 (150) 1.16
66
8.6 (1200) 560 35.0 (200) 1.20
36
8.3 (1200) 1120 35.2 (200) 1.12
50 10.6 (1540) 980 42.7 (240) 1.16
61
8.1 (1170) 940 42.2 (240) 1.21
Elastomers (Rubbers)
To assure consistent quality for medical device and pharmaceutical applications, elastomers from Dow Corning are manufactured, packaged, and tested at the Healthcare Industries Materials Site utilizing principles of GMP guidelines for both Active Pharmaceutical Ingredients (APIs) and Medical Devices.
Two-part (1:1 by weight), platinum-catalyzed liquid silicone rubbers