45%玻璃纤维 PA9T 日本可乐丽 GP2450NH
Genestar™ GP2450NH-2聚酰胺 9T45% 玻璃纤维增强材料Kuraray Co., Ltd.产品说明:
This grade meets UL94, V-0 Flammability rating without Chlorine and Bromine*. It has good balance of mechanical properties and flow-ability as well as other V-0 grades containing Bromine Flame Retardant (BFR).
*'Halogen free' follows the standards that Br is less than 900ppm, Cl is less than 900ppm, and total of halogen amount (Br and Cl) is less than 1500ppm.
Genestar™ GP2450NH-2 物性表
填料/增强材料 | 玻璃纤维增强材料, 45% 填料按重量 |
特性 | Chlorine Free 无卤 无溴 |
用途 | 电气/电子应用领域 |
比重 | 1.53 | g/cm³ | |
收缩率 | |||
流动 : 1.00 mm | 0.040 | % | |
横向流动 : 1.00 mm | 0.50 | % | |
吸水率 1(平衡, 40°C, 95%RH) | 0.80 | % |
抗张强度 | 165 | MPa | ASTM D638 |
伸长率 (断裂) | 3.0 | % | ASTM D638 |
弯曲模量 | 13000 | MPa | ASTM D790 |
弯曲强度 | 224 | MPa | ASTM D790 |
悬壁梁缺口冲击强度 | 100 | J/m | ASTM D256 |
载荷下热变形温度 (1.8 MPa, 未退火) | 285 | °C | ASTM D648 |
玻璃转化温度 | 125 | °C | |
熔融温度 | 306 | °C |
体积电阻率 | 1.0E+16 | ohms·cm | ASTM D257 |
介电强度 | 30 | kV/mm | ASTM D149 |
相比耐漏电起痕指数(CTI) | PLC 0 | UL 746 |
UL 阻燃等级 | V-0 | UL 94 |
Bar Flow Length 2(320°C, 500.0 µm) | 5.50 | cm | |
Weld Elongation | 0.40 | % | ASTM D638 |
Weld Strength | 38.0 | MPa | ASTM D638 |
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