Description
BUNA-N 50 Mesh (300 Micron) Tri-Clamp Gasket
- MADE IN THE U.S.A
- Note: 'Cinnamon' Smelling Gaskets are Chinese made and are not standardized or regulated
- Disclaimer: BVVâ„¢ recommends no more than a -40F operating temperature and is not responsible for the user running their system with incompatible chemicals
Why BUNA-N over Viton?
- Lower Temperature Range
- Lower Costs
- Better Compressibility and Springiness
- Excellent Resistance to Major/Popular Solvents(Butane/Propane)
- Better Tear Resistance
- Better Abrasion Resistance
Specifications | |
---|---|
Materials: | BUNA-N (Nitrile) |
316 Stainless Steel Mesh Overmold | |
Conformance | FDA Compliant / Meets 3A Standards |
Thermal Properties: | Low-Temperature Range: -70°F |
Minimum for Continuous Use(Static): -40°F | |
Brittle Point: -70°F | |
High-Temperature Range: +210°F to +250°F | |
Maximum for Continous Use (Static): +250°F | |
Gas Permeability: | Excellent |
Durometer or Hardness Range: | 20-95 Shore A |
Tensile Strength Range: | 200-3,500 PSI |
Elongation Range(%): | 350%-650% |
Abrasion Resistance: | Excellent |
Resilience / Rebound: | Good |
Chemical Compatibility | |
---|---|
Butane | A - Excellent |
Propane | A - Excellent |
Alcohols: | |
Amyl | B - Good |
Benzyl | D-Severe Effect |
Butyl | C-Fair |
Diacetone | D-Severe Effect |
Ethyl | C-Fair |
Hexyl | A - Excellent |
Isobutyl | B - Good |
Isopropyl | B - Good |
Methyl | A - Excellent |
Octyl | B - Good |
Propyl | A - Excellent |
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