供应PET,PP吸塑薄膜,片材,各种厚度宽度
KLX PC-83BPC 薄膜物性表
Typical Property Values
特 性 Property | 项 目 Item | 测试方法 Test Method | 单位 Unit | 测试值 Standard Value |
物理性能 Physical Performance | 密度 Density | ASTM D792 | g∕cm3 | 1.2 |
吸水率,24hrs Absorption Rate,24hrs | ASTM D570 | ﹪ | 0.35 |
透光率 Light Transmission | ASTM 1003 | ﹪ | 89~93 |
雾度 Haze | ASTM 1003 | % | <1 |
机械性能 Mechanical Performance | 拉伸强度 Tensile Strength | ASTM D882 ISO527 | PSI MPa | 8800 60 |
断裂伸长率 Tensile Elongation at Break | ASTM D882 | ﹪ | >100 |
冲击强度 Impact Strength(0.75mm) | ASTM D3029 ISO 6603-1 | ft-Ib J | 23 31 |
撕裂强度 Tear Strength Propagation | ASTM D1922 | g∕mil | >30 |
热性能 Thermal Performance | 维卡软化点 Vicat Softening Temperature | ASTM D1525 | ℃ | 135 |
热收缩率(135℃) Shrinkage at 135℃ | ASTM D1204 | % | <0.2 |
电气性能 Electrical Performance | 介电强度 Dielectric Strength(0.25mm) | ASTM D149 | V∕mil | 1700 |
表面电阻 Surface Resistivity 25℃,50%RH | ASTM D257 | Ω | >1.0×1015 |
体积电阻率 Volume Resistivity 25℃,50%RH | ASTM D257 | Ω·cm | >1.0×1016 |
UL阻燃等级 UL Flammability | 薄膜厚度≥0.25 mm Film thickness ≥0.25 mm | UL BULLETIN 94 | UL94 | V-2 |
薄膜厚度<0.25 mm Film thickness <0.25 mm | VTM-2 |