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- Greene Tweed CHEMRAZ® 550 Perfluoroelastomer
Greene Tweed CHEMRAZ® 550 Perfluoroelastomer
| Category | Polymer , Thermoset , Fluoropolymer, TS , Thermoset Fluoroelastomer , Rubber or Thermoset Elastomer (TSE) |
| Manufacturer | Greene Tweed |
| Trade Name | CHEMRAZ® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Greene Tweed CHEMRAZ® 550 Perfluoroelastomer.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Chemraz ® 550 is recommended for use in wet systems where chemical compatibility is required and small amounts of contamination are acceptable. This seal material has a wide variety of uses in dynamic or static processing equipment applications with service temperatures up to 210°C (410°F).Applications:Valve sealsFitting and union sealsGasketsRegulator sealsFilter sealsInformation provided by Greene Tweed.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.93 g/cc | 1.93 g/cc | ASTM D297 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 75 | 75 | ASTM D2240 |
| Tensile Strength at Break | 12.1 MPa | 1750 psi | ASTM D1414 |
| Tensile Strength, Yield | 3.10 MPa | 450 psi | @50% Elongation; ASTM D1414 |
| 7.93 MPa | 1150 psi | @100% Elongation; ASTM D1414 | |
| Elongation at Break | 140 % | 140 % | ASTM D1414 |
| Compression Set | 25 % | 25 % | 70 hours @ 400°F (204°C) @ 25% deflection; ASTM D395 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 210 °C | 410 °F | |
| Minimum Service Temperature, Air | -30.0 °C | -22.0 °F |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | Black |
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