Stone Coat Stone Coat Countertop Epoxy — Mix Ratio & Calculator

High-build epoxy specifically formulated for countertop refinishing. Self-leveling with excellent adhesion to stone, concrete, and wood.

Volume Mix Ratio (A:B)1:1
Weight Mix Ratio (A:B)1:0.90 — use this for scale mixing
Max Pour Depth0.125" / 3mm
Ideal Temperature70°F
Full Cure Time24 hours
Viscosity2000 cps
Coverage20 sq ft/gal
Safety Note
The weight ratio (1:0.90) is NOT 1:1. Resin and hardener have different densities. Using a 1:1 scale ratio will result in incorrect curing. Always mix by weight using the ratio above.

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