Hardwood Finish Calculator
Calculate how much finish you need for your hardwood floors with our comprehensive calculator. Determine coverage, drying time, materials, and costs based on room size and finish type.
Step 1: Room Specifications
Floor Preparation
Most hardwood floors require 2-3 coats for proper protection. Additional coats may be needed for high-traffic areas or older floors requiring more coverage.
Step 2: Finish Parameters
About Finish Coverage
Coverage rates vary by finish type, application method, and wood porosity. Water-based finishes typically cover more area per gallon but may require more coats for equivalent protection.
Finishing Project Results
Total Finish Required
Finish Type Comparison
| Finish Type | Coverage | Finish Needed | Drying Time |
|---|
Finishing Process Breakdown
Finish Formula
Finish Needed = (Room Area × Number of Coats) / Coverage Rate
To calculate finish needed: Multiply room area by number of coats, then divide by the coverage rate (square feet per gallon). Drying time = (Number of Coats – 1) × Drying Time Between Coats.
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