epoxyresinThickness drives the estimate
Coverage changes with the layer thickness you enter. The result describes theoretical area, not permission to exceed a coating’s documented layer limit.
Distinguish coatings from castings →Your planning bench · Free tool
Epoxy Coverage Calculator: Area at Your Layer Thickness
Convert a mixed volume of epoxy into theoretical square feet or square meters at a selected layer thickness.
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Ideal flat coverage only. Porous wood, edge runoff, seal coats and waste reduce practical coverage. Changing units does not convert entered values.
Theoretical coverage
12.83 sq ft
1.19 square meters
This checks quantity, not product suitability. Your formula may prohibit this thickness or require several separate layers.
Include a waste allowance →Next steps for coating coverage
Allow for the substrate and edges
Absorption, a separate seal coat and edge runoff can consume material beyond the flat surface estimate. Plan those quantities before ordering.
Plan the seal and flood coats →Price the amount you intend to buy
Once the coverage estimate matches the project, compare whole-kit quantities and current prices rather than assuming a partial kit can be purchased.
Estimate whole-kit costs →