RS-2922

RS-2922 – TOUGHENED EPOXY

RS-2922 is a 10% class filled version of RS-2920, castable toughened epoxy resin. This material has the look and feel of a thermoplastic and/or urethane but offers higher temperature resistance than cast urethanes. It’s high impact strength makes this material an excellent choice when urethanes are no sufficient to do the job.

APPROXIMATE CURED PROPERTIES

DESCRIPTION ASTM TEST
METHOD
COLOR BLACK
DENSITY D-792 1.04 g/cc
TENSILE YIELD STRENGTH D-638 10,500 PSI
TENSILE MODULUS D-638 400,000 PSI
ULTIMATE ELONGATION D-638 5%
COMPRESSIVE
YEILD STRENGTH
D-695 15,000 PSI
FLEXURAL STRENGTH D-790 17,700 PSI
FLEXURAL MODULUS D-790 450,000 PSI
HARDNESS – SHORE – D D-2240 80-85
HEAT DISTORTION
TEMPERATURE
D-648 94 oC
THERMAL EXPANSION 63 X 10-6 cm/cm oC
NOTCHED IZOD IMPACT
STRENGTH
D-256 .95 FTLB/IN
MARCH 1996

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