Greene, Tweed's Chemraz® 526, a perfluoroelastomer, offers superior chemical compatibility coupled with rapid gas decompression (also known as explosive decompression) resistance, making it the ideal compound for fluid handling equipment exposed to extreme chemical environments. Chemraz 526 has a temperature range from -4°F to 482°F (-20°C to 250°C). With its outstanding RGD (rapid gas decompression) resistant capabilities, Chemraz 526 is well suited in a range of applications from pumps and valves to oilfield completion equipment.
Chemraz 526 is available for use as O-rings, gaskets and many other custom shapes.
| Original Document | Technical Datasheet(English) | |||
| Features | Heat ResistanceAnti gas-fadingChemical Resistance | |||
| Appearance | Black | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ASTM D297 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
- | *** Mpa | ASTM D1414 | |
at 10% strain | *** Mpa | ASTM D1414 | |
Tensile Elongation | |||
- | *** % | ASTM D1414 | |
Tear Strength | *** MPa | ASTM D 624 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore A hardness | *** A | ASTM D 2240 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Continuous Use Temperature | |||
Long term | ***~*** °C | Internal |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
