辐照交联低烟无卤阻燃聚烯烃

Application and Cable Specification
105℃辐照交联低烟无卤阻燃聚烯烃电缆料
105℃交联阻燃电线电缆用绝缘、护层料
FDW1105 105 ℃ Irradiation cross-linked, low-smoke, 105 ℃ Insulating and jacket for cross-linked
4、辐照剂量 耐高温辐照交联低烟无卤阻燃聚烯烃电缆料的辐照剂建议一般为 13 兆拉德。
ⅳ、Irradiated dosage The normal irradiated dosage（recommended） of high temperature resistive, irradiation
cross-linked, low-smoke, halogen-free and flame retardant POE compound is 13 megarad.
℃
FDW1105
标准值 典型值 Standard Typical
--
1.46
--
94
10.0
15.0
150
170
135±2 135±2
FDW2125
标准值 典型值 Standard Typical
--
1.46
--
94
10.0
11.0
150
200
158±2 158±2
FDW1150
标准值 典型值 Standard Typical
100
45
200
95
4.3
6.3
2.5
0.6
2、产品性能
耐高温辐照交联低烟无卤阻燃聚烯烃电缆料是以聚烯烃树脂为基料，加入特殊改性剂、无卤阻燃剂、抗氧剂、交
联敏化剂等其他特殊助剂，经特殊工艺加工而制得的粒状料。
ⅱ、High temperature resistive, irradiation cross-linked, low-smoke, halogen-free and flame retardant POE compound,
辐照交联低烟无卤阻燃聚烯烃电缆料
Irradiation cross-linked, low-smoke, halogen-free and flame retardant POE compound
1、产品型号、用途
ⅰ、Type and application
牌号
名称
用途及电缆规范
Type
Product
Storage and transport: Avoiding in direct sunlight and weathering. The storage place should be in clean, cool, dry, and
ventilated conditions.
6、产品性能（见表） ⅵ、Properties
halogen-free and flame retardant POE compound flame retardant wires and cables.
FDW5105
105-125℃辐照交联低烟无卤高阻燃聚烯烃电缆 料 105 ℃ Irradiation cross-linked, low-smoke, halogen-free and flame retardant POE compound
Strength
断裂伸长率保留率
Retention
of ≥ %
Elongation at Break 热延伸：20N/cm2
Thermal
℃×min
Prolongation
载荷下伸长率
Elongation Under ≤ %
Load
永久变形率
Permanent
≤%
Deformation
20℃体积电阻率
halogen-free and flame retardant POE compound flame retardant wires and cables.
线电缆用绝缘、护层料
FDW2125 125 ℃ Irradiation cross-linked, low-smoke, 125 ℃ Insulating and jacket for cross-linked
24
氧指数 Oxygen Index
≥%
28
32
28
32
低温脆化温度
Impact Brittleness
℃
Temperature
烟密度 有焰
Smoke Density
≤
Flaming
-25
通过 Pass
-25
通过 Pass
100
65
100
60
无焰 Non flaming
≤
200
145
200
140
放出气体酸度(PH 值)
168
168
80
110
80
86
200×15
175
25
15
5
1.0×1012 9.0×1012
20
24
28
33
-25
通过 Pass
100
68
200
150
4.3
5.9
2.5
1.0
168
168
80
104
80
95
200×15
175
25
15
5
1.0×1012 3.0×1012
20
26
45
47
-25
通过 Pass
Volume Resistivity, ≥ Ω ﹒m
at 20℃
介电强度 Dielectric Strength
≥ KV/mm
80
104
80
103
200×15
175
25
15
5
1.0×1012 4.0×1012
20
24
80
108
80
95
200×15
175
25
15
0
1.0×1012 3.0×1012
20
ratio of 1.2 is recommended.
推荐挤出机各区点设定温度如下：
The following temperature(℃) profile of extruder is recommended:
区点
1区
2区
3区
4区
机头
模头
Zone
Zone 1
Zone 2
Zone 3
Zone 4
Head
halogen-free and flame retardant POE compound flame retardant wires and cables.
150℃辐照交联低烟无卤阻燃聚烯烃电缆料
150℃交联阻燃电线电缆用绝缘、护层料
FDW1150 150 ℃ Irradiation cross-linked, low-smoke, 150 ℃ Insulating and jacket for cross-linked
based on POE resin, is produced and pelletized by special technology with adding special modifier, halogen-free flame
retardant, anti-oxidant, cross-linked sensibilizer and other special additives.
Die
温度 temperature
90
110
125
℃
140
145
145
注：如果材料在仓库存储二个月以上，请将材料在 60-70℃下干燥后在使用。
Note：Compound should be dried at 70-80℃ before use, which has storage time exceeding two months.
3、加工工艺 采用一般挤出机加工，建议使用 L/D≥ 20、压缩比 1：1.2 的低压缩比螺杆。
ⅲ、Processing
The compound can be processed with conventional extruders, and the screw with a minimum 20:1 L/D and a compression
5、储存与运输
包装：25kg 一袋，铝塑复合薄膜抽真空内袋，牛皮纸复合袋外包装。
运输与储存：电缆料在运输过程中不应受日晒雨淋，应储存在清洁、阴凉、干燥、通风的仓库内。
ⅴ、Storage and transport
Packaging：25kg/bag，Vacuum Aluminum foil and PE membrane inside bag, and kraft outside bag.
表 Table
试验项目 Item
比重 Density
硬度 Hardness 抗拉强度 Tensile Strength 断裂伸长率 Elongation at Break 热老化 Thermal Aging
老化温度 Aging Temperature
单位 Unit g/cm3 Shore A ≥ MPa ≥%
Acidity of gases ≥
4.3
6.1
4.3
5.9
evolved (pH)
放出气体电导率
Conductivity of ≤ μ s/cm 2.5
1.0
2.5