Globalene TPV 4055A NT
TPV(热塑性硫化弹性体)
李长荣化工(LCY)
产品描述
A medium hardness, multi-purpose thermoplastic elastomer featuring excellent compression set and high temperature performance. Globalene TPV 4055A NT can be processed by extrusion or molding for applications such as weatherstrip profile, seals, window gaskets and other soft touch articles.
Attributes:
-Globalene TPV 4000 series is a fully cured thermoplastic rubbers containing EPDM.
-It is designed for applications requiring good performance even at elevated temperatures.
-Suitable for injection molding and profile extrusion and conventional thermoplastic processing equipment can be used.
-No pre-drying is required.
Applications:
Globalene TPV has quality sealing property, good chemical and weathering resistance and electrical property that is suitable to replace main stream TPV, thermoset EPDM rubber, Styrene based TPEs, flexible PVC and other TPEs. It is an excellent choice for applications requiring flexibility in the following markets: automotive parts, appliance, business machines, construction, consumer products, and electronics.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 耐热耐候性耐化学性 | |||
| 颜色形状 | 粒状本色 | |||
| 成型方式 | 注塑挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.96 g/cm³ | ISO 1183 | 23˚C |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 6.5 Mpa | ISO 37 | 23˚C, 500 mm/min |
100%延伸率时 | 2 Mpa | ISO 37 | 23˚C, 500 mm/min |
拉伸延伸率 | |||
断裂(brk) | 700 % | ISO 37 | 23˚C, 500 mm/min |
撕裂强度 | 21 kN/m | ISO 34 | 23˚C, 500 mm/min |
压缩永久形变 | 37 % | ISO 815 | 22 hr @ 70˚C |
压缩永久形变 | 62 % | ISO 815 | 70 hr @ 125˚C |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
脆化温度 | -65 °C | ISO 812 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 58 A | ISO 868 | Injection Molded, 15 sec |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
熔融温度(Tm) | 150 °C | Internal |