CYCOM® 977-3

About
CYCOM® 977-3 is a 350°F (177°C) curing resin. It is a toughened epoxy resin with 350°F (177°C) dry and 270°F (132°C) wet service capability. CYCOM 977-3 is formulated for autoclave or press molding and can be cured at 350°F (177°C) for six hours. Unidirectional tape and woven fabric impregnated with CYCOM 977-3 resin will retain tack for 21 days at 72°F (22°C). It has a long mechanical out life suitable for fabrication of large structures.&&

Product Description
SupplierCytec Industries
Generic环氧树脂
Material StatusCommercial: Active
FeaturesHigh impact resistance,Baking,High pressure heat resistance
AvailabilitysNorth America

Technical Data
PHYSICALNominal valueUnitTest method
Density1.29g/cm³

MECHANICALNominal valueUnitTest method
Bending modulus3720 to 3860MPa
bending strength117 to 172MPa
compressive strength184 to 188MPa

Notes
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