Clyrell EC340Q
抗冲击共聚聚丙烯
产品说明：
Clyrell EC340Q is a specially designed nucleated polypropylene copolymer for injection moulding. Clyrell EC340Q offers an excellent impact / stiffness balance, easy processing, low stress whitening with very high gloss and low shrinkage for use in toys, sport, leisure, food packaging, containers, housewares, consumer goods and similar applications. The unique low shrinkage of Clyrell EC340Q suggests its potential use also in applications which are typically dominated by styrenics. This grade is suitable for food contact. Toy, houseware.
Clyrell EC340Q 物性表
| 基本信息 |
|
| 特性 |
|
| 用途 |
家用货品 食品包装 食品容器 体育用品 玩具 消费品应用领域 |
| RoHS 合规性 |
|
| 外观 |
|
| 加工方法 |
|
| 物理性能 |
额定值 |
单位制 |
测试方法 |
| 密度 |
0.900 |
g/cm3 |
ASTM D1505 |
| 熔流率（熔体流动速率） (230°C/2.16 kg) |
18 |
g/10 min |
ASTM D1238 |
| 机械性能 |
额定值 |
单位制 |
测试方法 |
| 抗张强度 (屈服) |
21.6 |
MPa |
ASTM D638 |
| 弯曲模量 |
981 |
MPa |
ASTM D790 |
| 冲击性能 |
额定值 |
单位制 |
测试方法 |
| 悬壁梁缺口冲击强度 |
|
|
ASTM D256 |
| -20°C |
59 |
J/m |
ASTM D256 |
| 23°C |
490 |
J/m |
ASTM D256 |
| 热性能 |
额定值 |
单位制 |
测试方法 |
| 载荷下热变形温度 (0.45 MPa, 未退火) |
110 |
°C |
ASTM D648 |
