ALCUDIA® EVA PA-540
乙烯醋酸乙烯共聚物
REPSOL
产品说明:
EVA copolymer ALCUDIA® PA-540 is suitable for injection moulding and recommended for those applications where flexibility and toughness are required. It contains antioxidant additives.
TYPICAL APPLICATIONS
- Injection moulding. Release agents containing silicone must be avoided.
- Rotational moulding
Recommended melt temperature below 200°C to avoid the decomposition of the polymer. Processing conditions should be optimised for each production line.
|
|
||||
|
|
||||
|
总体 |
|
|||
|
材料状态 |
· 已商用：当前有效 |
|||
|
添加剂 |
· 抗氧化性 |
|||
|
特性 |
|
|||
|
机构评级 |
· 欧洲 食品接触, 未评级 |
|||
|
加工方法 |
|
|||
|
物理性能 |
额定值 |
单位制 |
测试方法 |
|
密度 (73°F) |
0.937 |
g/cm³ |
ISO 1183 |
|
熔流率（熔体流动速率） (190°C/2.16 kg) |
10 |
g/10 min |
ISO 1133 |
|
抗环境应力开裂 (F50) |
300 |
hr |
ASTM D1693 |
|
醋酸乙烯含量 |
18.0 |
wt% |
|
|
硬度 |
额定值 |
单位制 |
测试方法 |
|
肖氏硬度 |
|
|
ISO 868 |
|
邵氏 A |
90 |
|
|
|
邵氏 D |
36 |
|
|
|
机械性能 |
额定值 |
单位制 |
测试方法 |
|
拉伸应力 (断裂) |
2320 |
psi |
ISO 527-2 |
|
拉伸应变 (断裂) |
|
|
|
