Polyurethane – RS-3690
TYPICAL CURED PROPERTIES
| COLOR | BLACK | |
| HARDNESS – SHORE D | D-2240 | 80/85 |
| TENSILE STRENGTH | D412 | 10,900 PSI |
| ELONGATION | D412 | 5% |
| FLEXURAL MODULUS | D790 | 374,000 PSI |
| FLEXURAL STRENGTH | D790 | 14,500 PSI |
| SPECIFIC GRAVITY | 1.25 | |
| FLAMMABILITY | UL | UL94-V-0 |
| DIELECTRIC CONSTANT @ 25oC | D150 | 3.93 |
| DIELECTRIC STRENGTH 1/16″ THK | D149 | 688 |
| NOTCHED IZOD – IMPACT STRENGTH | D-265 | .35 FT LB/IN |
| HEAT DISTORTION TEMP | D648 | 76oC |
| JANUARY 1995 | ||
