Spray Foam Coverage Calculator
Spray Foam Coverage Calculator
Estimate how many cans you need
Area (sq.ft)
1
Required foam cans
1
R-value
8.24
*Calculation uses 20 sq.ft per can at 1 inch.
*A 2-inch application is recommended to reach maximum insulation performance.
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Bigrizy Guard Spray Foam Insulation - Closed Cell Spray Foam, 32.8 oz Can, DIY Wide Polyurethane Expanding Sealant
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