Typical Properties
| Property | ASTM Test Method | S55 | U40 | D75 |
|---|---|---|---|---|
| Protection Level | - | Up to 14.5mm | Up to 14.5mm | Up to 14.5mm |
| Viscosity, cps | Brookfield | 2,800 | 5,600 | 4,200 |
| Pot Life, 25oC, hours | D1638 | 12 | 12 | 12 |
| Hardness | 2240 | 55D | 40D | 75D |
| Ultimate Tensile Strength, psi | D412 | 3,000 | 2,400 | 4,000 |
| Ultimate Elongation, % | D412 | 500 | 700 | 430 |
| Tear Strength, Die C, pli | D624 | 350 | 300 | 445 |
| Kerosene Immersion, 100oF | <1% | <1% | <1% | |
| Diesel Immersion, 100oF | <1% | <1% | <1% | |
| Unleaded Immersion, 100oF | <1% | <1% | <1% | |
| Salt Spray | B117 | Excellent | Excellent | Excellent |
| Abrasion Resistance, g loss | Fed-STD-191 Method 5306 | 0.04 | 0.03 | 0.06 |