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PolyPoxy® 7136-2 Casting Epoxy

  • PolyPoxy<sup>®</sup> 7136-2 Casting Epoxy - 13.08-lb Kit

PolyPoxy® 7136-2 Casting Epoxy


PolyPoxy® 7136-2 is a two-component, room temperature curing (RTV), heat-resistant casting epoxy that may be cast up to a thickness of 2” in non heat-conductive molds or 3” in conductive molds. This aluminum-filled epoxy is typically used for heat-resistant tooling, vacuum form tools, injection and compression molds, RTM and RIM molds, and matched dies. 

PolyPoxy® 7136-2 has a pot life of 180 minutes, a demold time of 24 hours, and cures to a Shore D90 hardness. For a similar product with a shorter pot life, consider PolyPoxy® 7136 Casting Epoxy

For service temperatures between 150°F and 300°F, a post-cure is required.

View all Epoxy Product Lines. 

WARNING: This product can expose you to chemicals including Epichlorohydrin which is known to the State of California to cause cancer and/or reproductive harm. For more information, go to


Select a Size:

Looking for larger sizes (e.g., drum kits)? Please contact Customer Service at 800-858-5990 or [email protected]

This 13.08-lb kit includes:
12 lb of PolyPoxy® 7136 Resin (~1 gallon)
1.08 lb of PolyPoxy® 7136-2 Hardener (~1 pint)

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