
| 物理性质 | 测试方法 | 单位 | 数值 | |||
| 密度 | ASTM D1505 | g/cm3 | 1.27 | |||
| 收缩率 | ASTM D955 | % | 0.2~0.5 | |||
| Rockness 硬度 | ASTM D785 | R-scale | 105 | |||
| 含水率 (24hr immersion) | ASTM D570 | % | 0.13 | |||
| 机械性能 | ||||||
| 屈服拉伸强度 Tesile Strength @Yield 50mm/min (2inch/min) | ASTM D638 | Mpa(kgf/cm2) | 50(510) | |||
| 拉伸强度 Tesile Strength @Break 50mm/min (2inch/min) | ASTM D638 | Mpa(kgf/cm2) | 26(265) | |||
| 屈服拉伸率 Elongation @Yield 50mm/min(2inch/min) | ASTM D638 | % | 4.5 | |||
| 断裂拉伸率 Elongation@ Break 50mm/min (2inch/min) | ASTM D638 | % | 120 | |||
| 弯曲强度 Flexural Strength 1.27mm/min(0.05inch/min) | ASTM D790 | Mpa(kgf/cm2) | 71(720) | |||
| 弯曲模量 Flexural Modulus 1.27mm/min(0.05inch/min) | ASTM D790 | Mpa(kgf/cm2) | 2150(21900) | |||
| 冲击强度 Izod Impact Strength Notched@23°C(73°F) | ASTM D256 | J/M(kgf.cm/cm) | 85(8.7) | |||
| 光学性质 | ||||||
| 模糊率 Haze | ASTM D1003 | % | < 1.0 | |||
| 透射率 Transmittance | ASTM D1003 | % | 90 | |||
| 热性质 | ||||||
| 热变形温度 Heat Distortion temperature @0.455Mpa(66psi) @1.82Mpa(2psi) | ASTM D848 | °C | 70 62 | |||
