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PTFE Rulon® 488 Saint Gobain - Norton
Product Description
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Datasheet
Product Description
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Technical Data Sheet
| Other performance | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Linear coefficient of thermal expansion | 1.26E-04 | cm/cm／°C | ||
| 9.36E-05 | cm/cm／°C | |||
| 9.9E-05 | cm/cm／°C | |||
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| tensile strength | 23°C | ASTM D638 | 13.8 | MPa |
| Elongation at Break | 23°C | ASTM D638 | 175 | % |
| 抗压强度 | ASTM D-882 | 6.89 | MPa | |
| 动态摩擦系数 | 0.10-0.30 | |||
| 静态摩擦系数 | 0.10-0.30 | |||
| 限制压力速度 | 0.350 | MPa-m/s | ||
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Linear coefficient of thermal expansion | 导热系数 | JISR2618 | 0.375 | W/m/K |
| 最大操作温度 | 288 | °C | ||
| 最低服务温度 | -240 | °C | ||
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| density | ASTM D792 | 2.25 | g/cm³ | |
| Water absorption rate | 24hr | ASTM D570 | 0.00 | % |
| Saturation | ASTM D570 | 0.00 | % |
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