Rubber O-Ring Temperature Ranges
O-Ring Compound Materials are a type of elastomeric material used to make O-Rings. It is a rubber-like material that is designed to provide a seal against liquids, gases, and other materials. O-Ring Compound Material is designed to provide superior temperature and chemical resistance and is available in a variety of compounds designed to meet the requirements of a wide range of applications. They are often used in the automotive, aerospace, and medical industries, as well as in other areas where a reliable seal is required.-Ring Compound Material is able to withstand a wide range of temperatures, from -80°F to 617°F, making them an ideal choice for use in extreme environments.
|
Base Compound Material |
Operating Temperature |
Base Compound Material |
|
Aflas® |
+25°F to +450°F (-4°C to +232°C) | |
| Buna-N (Nitrile) | -40°F to +250°F (-40°C to +121°C) | |
|
EPDM |
-65°F to +300°F (-53.9°C to +148.9°C) | |
|
FFKM (Perfluoroelastomer)
|
|
|
|
Fluorosilicone |
-76°F to +392°F (-60°C to +200°C) | |
|
HNBR |
-25°F to +300°F (-40°C to +148.9°C) | |
|
Neoprene® |
-40°F to +225°F (-40°C to +107.2°C) | |
|
Nitrile - Buna-N |
-40°F to +250°F (-40°C to +121°C) | |
|
PTFE Polytetrafluoroethylene (AKA Teflon®) |
-100°F to +500°F (-73.3°C to +260°C) | |
|
Polyurethane |
|
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Silicone |
-80°F to +400°F (-62°C to +204°C) | |
|
Viton® |
-20°F to +400°F (-40°C to +121°C) |