塑料

Makrolon® ET UV120

材料类型

聚碳酸酯

材料

塑料

紫外线稳定

Makrolon ET UV120

PC/UV absorber concentrate; high viscosity; easy release; special grade for the coextrusion of Makrolon ET base resins; solid sheet; multi wall sheets / profiles

基本性能 (23 °C)

属性名称 测试标准 测试标准 单位 数值

密度 ISO 1183-1 kg/m³ 1190

熔融指数 (体积) ISO 1133 300 °C/ 1.2 kg cm³/10 min 11

热变型温度 ISO 75-1,-2 0.45 MPa °C 128

热变型温度 ISO 75-1,-2 1.80 MPa °C 116

维卡软化温度 ISO 306 50 N; 50 °C/h °C 134

Charpy 冲击强度 ISO 179/1eU 23 °C kJ/m² N

体积电阻率 IEC 62631-3-1 Ohm*m 1E14

表面电阻率 IEC 62631-3-2 Ohm 1E16

测试试样的工艺条件

属性名称 测试标准 测试标准 单位 数值

注塑-模具温度 ISO 294 °C 80

注塑-注塑速度 ISO 294 mm/s 200

注塑-熔体温度 ISO 294 °C 300

Makrolon  Ai2415

MVR (300 °C/1.2 kg) 19 cm3/10 min; low viscosity; easy release; Automotive interior; developed for high-gloss surfaces with highest requirements

Makrolon  Ai2217 RE

MVR (300 °C/1.2 kg) 34 cm3/10 min; low viscosity; easy release; UV stabilized; Automotive interior; developed for coated high-gloss surfaces

Makrolon  Ai2417

MVR (300 °C/1.2 kg) 19 cm3/10 min; low viscosity; UV stabilized; easy release; Automotive interior; developed for high-gloss surfaces with highest requirements

Makrolon  Ai2497 RE

Makrolon  Ai2617

MVR (300 °C/1.2 kg) 12 cm3/10 min; medium viscosity; easy release; UV stabilized; Automotive interior; developed for high-gloss surfaces with highest requirements

Makrolon  AL2447 MAS402

MVR (300 °C/1.2 kg) 19 cm3/10 min; low viscosity; UV stabilized; easy release; automotive lighting; headlamp lenses for automotive forward lighting

Makrolon  AL2447 RE

MVR (300 °C/1.2 kg) 19 cm3/10 min; Automotive lighting; low viscosity; UV stabilized; easy release; headlamp lenses for automotive forward lighting

Makrolon  AL2447 XT

MVR (300 °C/1.2 kg) 19 cm3/10 min; Automotive lighting; low viscosity; UV stabilized; easy release; extreme high processing temperature resistance for thin-walled 1K and 2K applications; headlamp lenses for automotive forward lighting

Makrolon  Ai2697

polycarbonate; MVR (300 °C/1.2 kg) 12 cm3/10 min; medium viscosity; UV stabilized; easy release; Automotive interior; developed for high-gloss surfaces with highest requirements