Physical Properties | |
ASTM D1418 | ECO |
ASTM D2000 | BG, BK, CE, CH, DH |
Durometer Range | 35-80 |
Tensile (Maximum PSI) | 2500 |
Elongation (Maximum %) | 600 |
Specific Gravity | 1.27 |
Compression Set | Fair-Good |
Environmental Properties | |
Electrical Resistance | Poor-Fair |
Flame Resistance | Good |
Gas Impermeability | Good-Excellent |
Impact Resistance | Good |
Abrasion Resistance | Fair-Good |
Tear Resistance | Good |
Continuous Maximum Temp | 250 oF |
Intermittent Maximum Temp | 350 oF |
Stiffening Point Temp | -20 oF |
Brittle Point Temp | -45 oF |
Weatherability | Good |
Oxidation Resistance | Good |
Ozone Resistance | Excellent |
300 F Steam Resistance | Poor |
Immersion Properties | |
Aliphatics (Isoctane) | Excellent |
Aromatics (Toluene) | Poor |
Halogenated Solvents | Fair-Good |
Gasonline (Unleaded) | Good-Excellent |
Gasohol (Ethyl) | Fair-Good |
Alcohols | Good |
Brake Fluid | Fair-Good |
Transmission Fluid | Excellent |
Antifreeze | Excellent |
Synthetic Hydraulic Fluid | Excellent |
Non-Synthetic Hydraulic Fluid | Poor |
Water | Good |
Acids (Cold 20%) | Poor |
Bases (Cold 20%) | Good |