泰国石化GPPS GP150 食品级 RoHS 合规 中等透明度 家电部件货品详细介绍
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POLIMAXX GP150
通用型聚苯乙烯
IRPC Public Company Limited
产品说明:
GP150 is a general purpose grade of polystyrene resin for injection molding process with easy flow and good clarity. It is suitable for food packaging, electrical appliances (such as refrigerator food tray), household products, sanitary ware and etc. It also meets the requirement of food contact regulation.
POLIMAXX GP150 物性表
物理性能 | 额定值 | 单位制 | 测试方法 |
---|
熔流率(熔体流动速率) (200°C/5.0 kg) | 8.0 | g/10 min | ASTM D1238 |
硬度 | 额定值 | 单位制 | 测试方法 |
---|
洛氏硬度 (M 级, 23°C, 6.35 mm) | 71 |
| ASTM D785 |
机械性能 | 额定值 | 单位制 | 测试方法 |
---|
抗张强度 (屈服, 23°C) | 43.4 | MPa | ASTM D638 |
弯曲模量 (23°C) | 3170 | MPa | ASTM D790 |
弯曲强度 (屈服, 23°C) | 82.8 | MPa | ASTM D790 |
热性能 | 额定值 | 单位制 | 测试方法 |
---|
载荷下热变形温度 (1.8 MPa, 未退火, 6.35 mm) | 93.0 | °C | ASTM D648 |
维卡软化温度 | 100 | °C | ASTM D1525 |
可燃性 | 额定值 |
| 测试方法 |
---|
UL 阻燃等级 (3.00 mm) | HB |
| UL 94 |
注射 | 额定值 | 单位制 |
|
---|
加工(熔体)温度 | 180 到 240 | °C |
|
热性能 | 额定值 | 单位制 | 测试方法 |
---|
载荷下热变形温度 1(1.8 MPa, 退火, 3.18 mm) | 87.0 | °C | ASTM D648, ISO 75-2/A |
维卡软化温度 | 94.0 | °C | ASTM D1525, ISO 306/B |
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