PC塑料 LED5302 光学级 上海科思创

Makrolon  LED5302

MVR (300 °C/1.2 kg) 12 cm3/10 min; medium viscosity; UV stabilized; optical lenses

Makrolon LED5302 机械性能

属性名称 测试标准 测试标准 单位 数值

3.5%应弯时的弯曲应力 ISO 178 2 mm/min MPa 73

Charpy 冲击强度 ISO 179/1eU 23 °C kJ/m² N

Izod 缺口冲击强度 ISO 21305/based on ISO 180/A 23 °C kJ/m² 70P

Izod 缺口冲击强度 ISO 21305/based on ISO 180/A 0 °C kJ/m² 70P

Izod 缺口冲击强度 ISO 21305/based on ISO 180/A -10 °C kJ/m² 70P

流变性能

属性名称 测试标准 测试标准 单位 数值

成型收缩率, 垂直流动方向 ISO 294-4 60x60x2 mm³ % 0.75

成型收缩率, 流动方向 ISO 294-4 60x60x2 mm³ % 0.7

熔融指数 (体积) ISO 1133 300 °C/ 1.2 kg cm³/10 min 12

熔融指数 (质量) ISO 1133 g/10 min 13

Makrolon  M820 GF

polycarbonate; MVR (300 °C/1.2 kg) 3.0 cm3/10 min; high viscosity; 20 % glass fiber reinforced; biocompatible according to many ISO 10993-1 test requirements; suitable for medical devices

Makrolon  M6011 FR

medium viscosity; impact modified; UV stabilized; flame retardant; improved chemical resistance compared to standard Makrolon grades; tested only according to ISO 10993-5 and ISO 10993-10 for contact with uncompromised skin only; electrical/electronic; housing parts

Makrolon  RW2405

MVR (300 °C/1.2 kg) 19 cm3/10 min; low viscosity; easy release; variable content of filler for high reflectance application

Makrolon  RW2407 RE

MVR (300 °C/1.2 kg) 19 cm3/10 min; low viscosity; easy release; UV stabilized; variable content of filler for high reflectance application

Makrolon  RW6005 FR

polycarbonate; impact modified; variable content of filler for high reflectance application; flame retardant; medium viscosity; high light reflectance; non-reinforced; electrical/electronic; housing parts; Information technology