RS-3590

POLYURETHANE – RS-3590

TYPICAL CURED PROPERTIES

DESCRIPTION ASTM TEST
COLOR BLACK
HARDNESS – SHORE D D-2240 70-75
DENSITY D-792 1.13 g/cc
TENSILE STRENGTH D-638 @ 20″/MIN 5300 PSI
ULTIMATE ELONGATION D-638 @ 20″/MIN 13.3%
TEAR STRENGTH D-624 @ 20″/MIN 150 PPI
COMPRESSIVE YIELD STRENGTH D-695 6540 PSI
FLEXURAL STRENGTH D-790 6870 PSI
THERMAL COEFFICIENT OF EXPANSION D-696
NOTCHED 1ZOD 5.8 X 10-5 IN/IN/F
IMPACT STRENGTH D-256 .71 FT LB/IN

SEPT 1995

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