东莞市常平平治塑胶原料贸易行
Pro-fax 7523
抗冲击共聚聚丙烯
产品说明:
Pro-fax 7523 impact polypropylene copolymer is available in pellet form. This resin is typically used in injection molding applications and offers good cold temperature impact resistance.Pro-fax 7523 抗冲聚丙烯共聚物以颗粒形式提供。这种树脂通常用于注塑成型应用，并提供良好的低温抗冲击性。
An ASTM and ISO-based versions of the technical datasheet are available for Pro-fax 7523
For regulatory compliance information see Pro-fax 7523 Product Stewardship Bulletin (PSB).
An ASTM and ISO-based versions of the technical datasheet are available for Pro-fax 7523
For regulatory compliance information see Pro-fax 7523 Product Stewardship Bulletin (PSB).
| 物理性能 |
额定值
|
单位制
|
测试方法
|
|
密度 / 比重
|
|||
|
--
|
0.898
|
g/cm3
|
ASTM D792B |
|
--
|
0.900
|
g/cm3
|
ISO 1183/A |
|
熔流率（熔体流动速率）(230°C/2.16 kg)
|
4.0
|
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2
|
28.0
|
MPa
|
ASTM D638 |
|
屈服, 23°C
|
26.0
|
MPa
|
ISO 527-2 |
|
伸长率
|
|||
|
屈服
|
9.0
|
%
|
ASTM D638 |
|
屈服, 23°C
|
9.0
|
%
|
ISO 527-2 |
|
弯曲模量
|
|||
|
1% 正割3
|
1240
|
MPa
|
ASTM D790A |
|
23°C
|
1220
|
MPa
|
ISO 178 |
