RS-6540 – ELASTOMER
RS-6540 is a high strength, flexible urethane that is well suited for a wide variety of applications. It offers high toughness, elongation, abrasion resistance. This material is easily pigmented to any color required.
TYPICAL CURED PROPERTIES
| DESCRIPTION | TEST METHOD | VALUE |
| COLOR | VISUAL | BLACK |
| SPECIFIC GRAVITY | D-792 | 1.07 |
| SHORE “A” HARDNESS | D-2240 | 40 +/-5 |
| TENSILE STRENGTH | D-412 | 300 PSI |
| ULTIMATE ELONGATION | D-412 | 270% |
| TEAR STRENGTH | D-624 | 65 PPI |
| DIELECTRIC STRENGTH | D-149 | 400 |
| ARC RESISTANCE | MIL-M-24041 | >120 SEC. |
| REVISED JAN. 1996 | ||
