Martinho Family Serving The Central Valley Since 1977

Superior Epoxy Knife-Grade w/ Hardener Quart

  • Sale
  • $ 53.04

Poly-Epoxy adhesives combine our Polyester and Epoxy resin technology providing the strongest bond available in a polyester formula. Great for seaming and laminating all stone types including dense granite.

Poly-Epoxy uses the same white paste hardener (BPO) as our Polyesters and Acrylics. Poly-Epoxy has a gel time of 4-6 minutes and is fully cured in 25-30 minutes. An excellent choice for indoor applications. 


  • Non‐sagging adhesive utilizing Polyester and Epoxy chemistry
  • For granite & dense stones
  • Strong bonding formula
  • Excellent for indoor applications