Versalloy™ HC 9220-90
TPE(TPR)
埃万特(原普立万)(Avient)
产品描述
Versalloy™ HC 9220-90 is a TPV alloy targeted for extrusion and injection molding healthcare applications such as medical tubing, disposable medical items and soft-touch overmolding for surgical grips.
* Excellent Extrudability
* Good Flow for Injection Molding
* Exceptional Colorability
* Overmold Adhesion to Polypropylene
* Superior Surface Aesthetics
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 良好表面颜色稳定/易着色良好粘合性医疗级软质 | |||
| 法规认证 | ISO10993(生物相容性)RoHS(欧盟电子电气设备中有害物质) | |||
| 颜色形状 | 粒状本色 | |||
| 成型方式 | 注塑挤出管材挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
比重 | 0.935 - | ASTM D792 | |
收缩率 | |||
纵向(Flow) | 2.1 % | ISO 294-4 | |
横向(Across Flow) | 1.9 % | ISO 294-4 | |
粘度 | 28.6 Pa-s | ASTM D 3835 | Apparent Viscosity (200°C, 11200 sec^-1) |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 13 Mpa | ASTM D 412 | Across Flow :21°C, Die C, 2 hr |
断裂(brk) | 13.9 Mpa | ASTM D 412 | Flow :23°C, Die C, 2 hr |
100%延伸率时 | 7.1 Mpa | ASTM D 412 | Across Flow :21°C, 2 hr |
100%延伸率时 | 9.16 Mpa | ASTM D 412 | Flow :21°C, Die C, 2 hr |
300%延伸率时 | 10.5 Mpa | ASTM D 412 | Across Flow :21°C, Die C, 2 hr |
300%延伸率时 | 8.16 Mpa | ASTM D 412 | Flow :23°C, Die C, 2 hr |
拉伸延伸率 | |||
断裂(brk) | 700 % | ASTM D 412 | Across Flow :23°C, Die C, 2 hr |
断裂(brk) | 540 % | ASTM D 412 | Flow :21°C, Die C, 2 hr |
撕裂强度 | 67.4 kN/m | ASTM D 624 | Across Flow |
撕裂强度 | 72.4 kN/m | ASTM D 624 | Flow |
压缩永久形变 | 69 % | ASTM D 395 | 100°C, 168 hr |
压缩永久形变 | 55 % | ASTM D 395 | 100°C, 22 hr |
压缩永久形变 | 25 % | ASTM D 395 | 23°C, 168 hr |
压缩永久形变 | 25 % | ASTM D 395 | 23°C, 22 hr |
压缩永久形变 | 59 % | ASTM D 395 | 70°C, 168 hr |
压缩永久形变 | 41 % | ASTM D 395 | 70°C, 22 hr |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 90 A | ASTM D 2240 | 10 sec |