耐磨PC DMX9455A--DMX9455A是一种标准流动、阻燃、透明的聚碳酸酯共聚物树脂，具有改进的耐刮性。
DMX9455A is a standard flow, flame retardant, transparent polycarbonate copolymer resin with improved scratch resistance.
This data was supplied by SABIC-IP for the Americas region.
LEXAN™ PC DMX9455A>PC-FR<
聚合物: 共聚物
阻燃等级: HB • V-2 • V-0
熔融指数: 14.5 g/10min
缺口冲击: 3.06 kJ/m²
热变形温度: 133 °C
材料特性: 耐刮擦 • 中等流动性
PC DMX9455A物性信息：
| 比重 | 1.20 g/cc | 1.20 g/cc | ASTM D 792 |
| 密度 | 1.17 g/cc | 0.0423 lb/in³ | ASTM D 792 |
| 1.17 g/cc | 0.0423 lb/in³ | ISO 1183 | |
| 吸水率 | 0.080 % @Time 86400 sec | 0.080 % @Time 24.0 hour | ASTM D 570 |
| 平衡吸湿 | 0.13 % | 0.13 % | 23°C / 50% RH; ISO 62 |
| 0.13 % | 0.13 % | 50% RH; ASTM D 570 | |
| 0.28 % @Temperature 23.0 °C | 0.28 % @Temperature 73.4 °F | ASTM D 570 | |
| 0.040 % @Time 86400 sec | 0.040 % @Time 24.0 hour | 50% RH; ASTM D 570 | |
| 饱和吸水率 | 0.27 % @Temperature 23.0 °C | 0.27 % @Temperature 73.4 °F | ISO 62 |
| 线性成型收缩率,Flow | 0.0050 - 0.0080 cm/cm @Thickness 3.20 mm | 0.0050 - 0.0080 in/in @Thickness 0.126 in | SABIC Method |
| 熔体流动速率 | 13 g/10 min @Load 1.20 kg, Temperature 300 °C | 13 g/10 min @Load 2.65 lb, Temperature 572 °F | [cm^3/10 min] Melt Volume Rate; ISO 1133 |
| 14.5 g/10 min @Load 1.20 kg, Temperature 300 °C | 14.5 g/10 min @Load 2.65 lb, Temperature 572 °F | ASTM D 1238 |