BUNA-N 150 Mesh (100 Micron) Tri-Clamp Gasket
MADE IN THE U.S.A
Mesh / Micron Filter Chart
Note: 'Cinnamon' Smelling Gaskets are Chinese made and are not standardized or regulated.
Specifications:
- Material: BUNA-N(Nitrile)
- 316 Stainless Steel Mesh Over mold
- Conformance: FDA Compliant / Meets 3A Standards
- Fits 4" Tri-Clamp
- Thermal Properties:
- - Low Temperature Range: -70F
- - Minimum for Continuous Use(Static): -40F
- - Brittle Point: -70F
- - High Temperature Range: +210F to +250F
- - Maximum for Continuous Use(Static): +250F
- 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
- Tear Resistance: Excellent
- Resilience / Rebound: Good
Chemical Compatibility:
- Alcohols: Amyl------------B-Good
- Alcohols: Benzyl----------D-Severe Effect
- Alcohols: Butyl------------C-Fair
- Alcohols: Diacetone-----D-Severe Effect
- Alcohols: Ethyl------------C-Fair
- Alcohols: Hexyl-----------A-Excellent
- Alcohols: Isobutyl--------B-Good
- Alcohols: Isopropyl------B-Good
- Alcohols: Methyl----------A-Excellent
- Alcohols: Octyl-------------B-Good
- Alcohols: Propyl-----------A-Excellent
- Butane:-----------------------A-Excellent
- Propane (liquefied):-----A-Excellent
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
Disclaimer: LeDAB recommends no more than a -40F Operating Temperature and is not responsible for the user running their system with incompatible chemicals.
