湖北科普达光电材料有限公司
辐照交联低烟无卤阻燃聚烯烃电缆料
所属分类：
辐照交联低烟无卤阻燃聚烯烃电缆料是一以特种树脂为基料，加入特种改性剂、阻燃剂等，经过特殊工艺加工制得。
产品性能
辐照交联低烟无卤阻燃聚烯烃电缆料是一以特种树脂为基料，加入特种改性剂、阻燃剂等，经过特殊工艺加工制得。
Iradiation cross-linked,low-smoke, halogen free and flame retardant polyolefin jacket compound, based onspecial POE resin, is produced by special technology with adding modifier, flame retardant and other speciaadditives.
产品型号
| 牌号 Type | 名称 Product | 用途 Application |
| KPF-5105 |
105℃辐照交联低烟无卤阻燃聚烯烃电缆料 105℃ irradiation cross-linked,low-smoke, halogen free and flame retardant polyolefin jacket compound |
电线,汽车线用 For wire and car wire |
| KPF-5125 |
125℃辐照交联低烟无卤阻燃聚烯烃电缆料 125℃ irradiation cross-linked,low-smoke, halogen free and flame retardant polyolefin jacket compound |
电线,汽车线用 For wire and car wire |
| KPF-5125NY |
125℃辐照交联低烟无卤阻燃耐油聚烯烃电缆料 125℃ irradiation cross-linked,low-smoke,halogen free,flame retardant and oil resistant polyolefin jacket compound |
电线,汽车线用 For wire and car wire |
| KPF-5150 |
150℃辐照交联低烟无卤阻燃聚烯烃电缆料 150℃ irradiation cross-linked,low-smoke,halogen free and flame retardant polyolefin jacket compound |
电线,汽车线用 For wire and car wire |
加工工艺
推荐的挤出温度如下:
The following temperature profile of extruder is recommended:
|
位置 Zone |
1区 Zone1 |
2区 Zone2 |
3区 Zone3 |
4区 Zone4 |
5区 Zone5 |
机头 Head |
模口 Die |
|
|
温度℃ Temperature |
KPF-5105 | 120 | 130 | 140 | 150 | 155 | 160 | 160 |
| KPF-5125 | 120 | 130 | 140 | 150 | 155 | 160 | 160 | |
储存与运输
产品采用防潮包装，每袋净重25kg，应储存在清洁、阴凉、干燥。通风的环境中。如果材料储存时间较长，请在75℃下干燥后使用,保质期一年。
Damp-proof packing was used for every 25kg/bag. The storage place should be in clean, cool, dry andventilated conditions.Compound should be dried at 759℃ before use, which has keep in storage for along time.
性能指标
|
项目 Item |
单位 Unit |
典型值 Typical value | ||||
| KPF-5105 | KPF-5125 | KPF-5125NY | KPF-5150 | |||
|
密度 Specific gravity |
g/cm3 | 1.45 | 1.46 | 1.46 | 1.48 | |
|
长期使用温度 Service temperature |
℃ | 105 | 125 | 125 | 150 | |
|
拉伸强度 Tensile strength at break |
MPa | 12.5 | 12.3 | 13.2 | 12.2 | |
|
断裂伸长率 Elongation at break |
% | 190 | 195 | 220 | 200 | |
|
热延伸 (200℃,15Min, 0.2MPa) |
负荷下伸长率 Elongation under load |
% | 56 | 58 | 62 | 40 |
|
冷却后永久变形 Permanent deformation after cooling |
% | 3 | 5 | 3 | 2 | |
|
158℃ 168h老化 箱中老化后性能 Air oven-7days (168hrs.) At 158℃ |
拉伸强度变化率 Tensile, changed
|
% | -6* | -13 | -6 | 9 |
|
断裂伸长率 变化率 Elongation, changed |
% | -8* | -9 | -9 | -11 | |
|
氧指数 OI |
% | 35 | 36 | 35 | 36 | |
|
烟密度 Smoke Density |
无焰 Non-flame |
% | 185 | 184 | 174 | 150 |
|
有焰 Flame |
% | 65 | 70 | 70 | 60 | |
|
卤化氢气体含量 Acid gas contained |
mg/g | 0.03 | 0.02 | 0.01 | 0.01 | |
|
PH值 PH value |
- | 5.6 | 5.7 | 5.6 | 5.8 | |
|
电导率 Electrical Conductivity |
μ S/mm | 1.7 | 1.9 | 1.6 | 2.1 | |
|
毒性指数 Toxicity index |
- | 1.4 | 1.5 | 1.3 | 1.4 | |
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辐照交联低烟无卤阻燃聚烯烃电缆料
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