RS-2320 – Epoxy
RS-2320 is a castable, filled epoxy resin with good overall general properties and enhanced impact strength over other highly filled epoxy materials. This material provides excellent electrical grade insulation properties, high mechanical properties, and low thermal expansion. This material is self extinguishing. Color is black.
APPROXIMATE CURED PROPERTIES
| SPECIFIC GRAVITY | 1.50 | |
| TENSILE STRENGTH | 8,400 PSI | 5.9 Kg/mm2 |
| FLEXURAL STRENGTH | 13,300 PSI | 9.4 Kg/mm2 |
| COMPRESSION STRENGTH | 16,500 PSI | 11.6 Kg/mm2 |
| ELASTIC MODULUS | 1.0 MSI | 700 Kg/mm2 |
| THERMAL EXPANSION | 30X10-6 IN/IN/oF | 32.4X10-6 cm/cm/oC |
| DIELECTRIC STRENGTH | 450 V/mil | 17.7 KV/mm |
| ARC RESISTANCE | 90 SEC. | |
| DIELECTRIC CONSTANT | 4.8 @ 60Hz | |
| DISSIPATION FACTOR | .010 @ 60Hz | |
| VOLUME RESISTIVITY @ 77oF | 1 X 1016ohms/cm | |
| WATER ABSORPTION | 0.05% | |
| MAX. SERVICE TEMPERATURE | 330 oF | 150 oC |
