Grout Sealer Coverage Estimator
Estimate only. Actual coverage varies by grout width, porosity, application method and product formulation. Use the manufacturer’s coverage instructions for purchasing and application decisions.
Enter area and tile/joint sizes for a planning estimate.
Estimated result only. Actual coverage varies; manufacturer instructions take priority for purchase and application.
How to calculate
We approximate joint exposure from tile size and area, then optionally scale by labeled coverage and coats.
Limitations
Porosity, leftover product and application waste dominate. Always follow the sealer’s coverage and cure instructions.