We use the PC material in the following processes：
- plastic injection moulding
- thermoplastic structure foaming (TSF)
PC Material Datasheet:
| 特性 Property | 测试方法 Test Method | 测试条件 | 单位Unit | 一般注塑级PC |
|---|---|---|---|---|
| 引张强度 Tensile Strength | ASTM D638 | 1/8", 6 mm/min. | Kg/cm² | 630 |
| 延伸率 Tensile Elongation | ASTM D638 | 1/8", 6 mm/min. | % | 6 |
| 弯曲强度 Flexural Strength | ASTM D790 | 1/4", 2.8 mm/min. | Kg/cm² | 920 |
| 弯曲弹性率 Flexural Modulus | ASTM D790 | 1/4", 2.8 mm/min. | Kg/cm² | 24000 |
| IZOD冲击强度 IZOD Impact Strength | ASTM D256 (Notched) | 1/8", 23°C | Kg-cm/cm | 87 |
| 流动系数 Melt Flow Index | ASTM D1238 | 300°C, 1.2 Kg | g/10min | 10 |
| 洛氏硬度 Rockwell Hardness | ASTM D785 | M Scale | 77 | |
| 密度 Density | ASTM D792 | 23°C | g/cm³ | 1.2 |
| 软化点 Vicat Softening Temp. | ASTM D1525 | 1 Kg, 50 °C/ hr | °C | 150 |
| 热变形温度H.D.T Annealed(85°C, 8hr ) Unannealed | ASTM D648 | 4.6 Kg/cm² , 120 °C/ hr 18.6 Kg/cm³, 120 °C/hr | °C | 136 125 |
| 浊度 Haze | ASTM D1103 | 3.2 mm thick | % | <0.8 |
| 全光穿透率 Light Transmission | ASTM D1003 | 3 mm thick | % | 89 |
| 燃烧率 Flammability | UL94 | 2.5 mm | – | V2 |