Smooth-On EpoxAmite HT Gallon Kit (9.3lbs)

Availability: Out of stock

EpoxAmite™ HT High Temperature Laminating Epoxy is a water clear, UV resistant laminating epoxy that resists high temperatures up to 300°F / 149°C when properly cured. Pot life is 1 hour and cure time is 24 hours at 73°F / 23°C (post cure required – see post cure schedule). Ultra-low viscosity ensures uniform wetting out and fast penetration of reinforcement materials during hand lay-up or vacuum infusion processes. Cured resin offers superior physical properties.

EpoxAmite™ HT High Temp Laminating Epoxy can be used with S-Glass, E-Glass, Kevlar and carbon fibers for making composite tooling or parts.  Applications include making high temperature pre-preg parts, bonding fixtures, vacuum form molds and prototype injection molds.
Use as a backup laminating resin for EpoxAcoat™ HT high temperature surface coat epoxy.

Mix Ratio By Weight 100A:33B

Specific Gravity 1.1 g/cc

Specific Volume 25.2 cu. in./lb.

Pot Life 60 minutes

Thin Film Working Time 180 minutes

Cure Time 24 hours

Color Clear

Shore Hardness 80 D

Ultimate Tensile 6,500 psi

Ultimate Tensile on 6 ply / 10 oz. Laminate 32,100 psi

Tensile Modulus 342,000 psi

Tensile Modulus on 6 ply / 10 oz. Laminate 2,150,000 psi

Tensile Elongation 2.3 %

Flexural Strength 12,325 psi

Flexural Strength on 6 ply / 10 oz. Laminate 20,700 psi

Flexural Modulus 429,000 psi

Flexural Modulus on 6 ply / 10 oz. Laminate 2,216,000 psi

Compressive Strength 16,600 psi

Compressive Modulus 168,000 psi

Heat Deflection With Post Cure 300 °F

Mixed Viscosity 650 cps

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