CALIBRE™ 302-5
PC(聚碳酸酯)
盛禧奥(TRINSEO)
产品描述
CALIBRE™ 302-5 is a standard linear polycarbonate resin designed for solid sheet extrusion. CALIBRE™ 302-5 is also suitable for the production of low complexity multi wall sheet, such as two and three wall sheet. CALIBRE™ 302-5 contains a UV absorber additive, but note that sheets for outdoor applications also require a protective UV cap layer. It is recommended to coextrude a 50 µm thick UV cap layer, using CALIBRE™ 320UV.
Main Characteristics:
Excellent optical properties
Exceptional impact resistance
High heat resistance
Applications:
Solid and multi-wall sheet applications
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 高冲击耐热良好光学性抗紫外线 | |||
| 成型方式 | 挤出片材挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.2 g/cm³ | ISO 1183 | |
密度 | 1.2 g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | |||
300℃/1.2 kg | 5 g/10min | ASTM D1238 | |
300℃/1.2 kg | 5 g/10min | ISO 1133 | |
收缩率 | |||
纵向(Flow) | 0.5~0.7 % | ASTM D 955 | |
纵向(Flow) | 0.5~0.7 % | ISO 294-4 | |
吸水率 | 0.15 % | ASTM D570 | 24 hr, 23°C |
吸水率 | 0.32 % | ASTM D570 | Equilibrium, 23°C, 50% RH |
吸水率 | 0.15 % | ISO 62 | 24 hr, 23°C |
吸水率 | 0.32 % | ISO 62 | Equilibrium, 23°C, 50% RH |
磨耗 | 5 % | ASTM D 1044 | CS10F Wheel, 250 g, 300 cycles |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 60.7 Mpa | ASTM D638 | 50 mm/min |
屈服(yld) | 61 Mpa | ISO 527-2/50 | |
断裂(brk) | 71.7 Mpa | ASTM D638 | 50 mm/min |
断裂(brk) | 72 Mpa | ISO 527-2/50 | |
拉伸延伸率 | |||
屈服(yld) | 6 % | ASTM D638 | 50 mm/min |
屈服(yld) | 6 % | ISO 527-2/50 | |
断裂(brk) | 170 % | ASTM D638 | 50 mm/min |
断裂(brk) | 170 % | ISO 527-2/50 | |
弯曲强度 | |||
- | 93.8 Mpa | ASTM D790 | 2.0 mm/min |
- | 94 Mpa | ISO 178 | 2.0 mm/min |
弯曲模量 | 2340 Mpa | ASTM D790 | 2.0 mm/min |
弯曲模量 | 2350 Mpa | ISO 178 | 2.0 mm/min |
拉伸模量 | 2410 Mpa | ASTM D638 | 50 mm/min |
拉伸模量 | 2400 Mpa | ISO 527-2/50 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
-30℃ (-22℉) | 71 kJ/m² | ISO 179/1eA | |
23℃ (73℉) | 81 kJ/m² | ISO 179/1eA | |
悬臂梁缺口(Izod Notched) | |||
-30℃ (-22℉) | 590 J/m | ASTM D256 | |
23℃ (73℉) | 910 J/m | ASTM D256 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 148 °C | ASTM D1525 | Rate A (50°C/h), Loading 2 (50 N) |
维卡软化温度(Vicat) | 154 °C | ASTM D1525 | Rate B (120°C/h), Loading 1 (10 N) |
维卡软化温度(Vicat) | 154 °C | ISO 306 | Rate B (120°C/h), Loading 1 (10 N) |
维卡软化温度(Vicat) | 148 °C | ISO 306/B50 | Rate A (50°C/h), Loading 2 (50 N) |
线性膨胀系数(CLTE) | |||
纵向(Flow) | 68 E-6 cm/cm/℃ | ASTM D 696 | -40 to 82°C |
玻璃化温度(Tg) | 150 °C | ASTM D 3418 | |
玻璃化温度(Tg) | 150 °C | ISO 11357-2 | |
| 燃烧性能 | 值/单位 | 测试标准 | 测试条件 |
UL 防火等级 | |||
HB | 1.5 mm | UL94 | |
HB | 3 mm | UL94 | |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
透光率 | 86~90 % | ASTM D1003 | |
雾度 | 1 % | ASTM D1003 | |
折射率 | 1.586 - | ASTM D542 | |
折射率 | 1.586 - | ISO 489 |