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Generic PTFE
| Category: | PTFE , Polytetrafluoroethylene |
| Manufacturer: | Generic |
| Trademark: | Generic |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | oggF8z_Generic-PTFE.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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This data represents typical values that have been calculated from all products classified as: Generic PTFE This information is provided for comparative purposes only. |
| General Information |
|---|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 2.13 to 2.23 | g/cm³ | ASTM D792 |
| 23°C | 2.14 to 2.17 | g/cm³ | ISO 1183 |
| Apparent Density | |||
| -- | 0.39 to 0.50 | g/cm³ | ASTM D1895 |
| -- | 0.40 to 0.85 | g/cm³ | ISO 60 |
| Molding Shrinkage | |||
| Flow : 23°C | 2.4 to 5.7 | % | ASTM D955 |
| 23°C | 2.7 to 6.7 | % | ISO 294-4 |
| Water Absorption (23°C, 24 hr) | 0.0 to 0.010 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | |||
| 23°C | 58 to 90 | ASTM D2240 | |
| 23°C | 56 to 66 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield, 23°C) | 13.5 to 35.2 | MPa | ASTM D638 |
| Tensile Elongation | ASTM D638 | ||
| Yield, 23°C | 150 to 350 | % | |
| Break, 23°C | 150 to 400 | % | |
| Compressive Strength (23°C) | 4.70 to 28.6 | MPa | ASTM D695 |
| Coefficient of Friction | 0.046 to 0.20 | ASTM D1894 | |
| Deformation Under Load (23°C) | 2.95 to 17.4 | % | ASTM D621 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | |||
| MD : Yield | 1.38 to 124 | MPa | ASTM D882 |
| 23°C | 33.8 to 38.1 | MPa | ISO 527-3 |
| Tensile Elongation | |||
| MD : Break | 93 to 500 | % | ASTM D882 |
| Break, 23°C | 380 to 610 | % | ISO 527-3 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Compression Set | 4.4 to 30 | % | ASTM D395 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Continuous Use Temperature | 259 to 260 | °C | ASTM D794 |
| Melting Temperature | |||
| -- | 325 to 344 | °C | |
| -- | 325 to 342 | °C | ASTM D3418 |
| CLTE | |||
| Flow | 8.7E-5 to 1.4E-4 | cm/cm/°C | ASTM D696 |
| Flow | 1.2E-4 to 1.8E-4 | cm/cm/°C | ISO 11359-2 |
| Transverse | 6.3E-5 to 1.3E-4 | cm/cm/°C | ASTM D696 |
| Thermal Conductivity (23°C) | 0.25 to 0.69 | W/m/K | ASTM C177 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity (23°C) | 9.8E+17 to 1.0E+18 | ohms·cm | IEC 60093 |
| Dielectric Strength (23°C) | 19 to 160 | kV/mm | ASTM D149 |
| Dielectric Constant (23°C) | 2.09 to 2.10 | ASTM D150 | |
| Dissipation Factor (23°C) | 1.0E-4 to 2.4E-4 | ASTM D150 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sarlink® TPE ML-1180B BLK X (PRELIMINARY DATA) | Teknor Apex Company | TPE | Sarlink® TPE |
| Shuang-Bang CM-8207N | Shuang-Bang Industrial Corp. | Film, TPU | Shuang-Bang |
| VECTOR® 4186A | Dexco Polymers LP | SI | VECTOR® |
| LUVOCOM® 1301/CF/10/GF/20/GK/20/BK100 | Lehmann & Voss & Co. | PPS | LUVOCOM® |
| Plexiglas® HFI10G | Altuglas International of Arkema Inc. | Acrylic (PMMA) | Plexiglas® |
