
发布时间:2015/6/5 8:50:35

玻纤增强PP:高强度、高抗冲、耐热、耐蠕变
应用:滤清器、冷却风扇、水泵壳、仪表壳等
物性表:
|
牌号 Product Type |
测试标准 Test Standards |
单位 Units |
P706 |
|
增强级 Reinforced |
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物理性能 Physical Properties |
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吸水率 Water Absorb(24h,23℃) |
ISO 62 | % | 0.04 |
|
密度 Density |
ISO 1183 | g/m3 | 1.12 |
|
机械性能 Mechanical Properties (23℃/50%r.h.) |
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|
断裂拉伸强度 Tensile Stress,at break |
ISO 527 | MPa | 40 |
|
断裂伸长率 Elongation,at break |
ISO 527 | % | 2 |
|
弯曲强度 Flexural Stress |
IS0 178 | MPa | 65 |
|
弯曲模量 Flexural Modulus |
IS0 178 | MPa | 3400 |
|
简支梁缺口冲击强度 Charpy Notched Impact Strength |
ISO 179-1eA | KJ/m2 | 11 |
|
简支梁冲击强度 Charpy Impact Strength |
ISO 179-1eU | KJ/m2 | 32 |
|
洛氏硬度 Rockwell Hardness |
R标尺 | 100 | |
|
热性能 Thermal Properties |
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热变形温度0.45MPa Heat Deflection Temperature 0.45MPa |
ISO 75 | ℃ | 145 |
|
热变形温度1.80MPa Heat Deflection Temperature 1.80MPa |
ISO 75 | ℃ | 125 |
|
阻燃性能 Fire Resistance |
UL 94 | HB | |
|
注塑成型温度范围 Injection Molding Temperature |
℃ | 185-240 | |
|
烘干温度/时间 Drying Temperature/Hour |
℃/H | 80/1-2 | |
|
其他 Others |
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表面电阻率 Surface Resistivity |
IEC 93 | Ω | 1016 |
|
介电强度 Electric Strength |
IEC 1183 | KV/mm | 16.5 |
|
线性成型收缩率 Linear Moulding Shrinkage |
ISO 2577 | % | 0.6 |
|
填充物 Fillers |
% | GF30 |
