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Polyurethane Coverage

Calculate polyurethane finish needed for wood protection.

Surface area measurement (length × width for rectangles).
sq ft
Number of items or instances.
The speed or frequency at which something occurs.
sq ft/qt
Enter the sanding loss value for this calculation.
%

Results

Quarts Needed:
Calculated quarts needed based on your inputs.
-qt
Gallons Needed:
Calculated gallons needed based on your inputs.
-gal
Reference: Industry Standards. Polyurethane 100-150 sq ft/qt per coat.