Staff Answer
Mar 04, 2026 - 07:24 AM
Caliwel Home and Office Mold and Mildew Inhibitor has a spread rate of 250 square feet per gallon. So you would need 4 gallons to cover 390 square feet with the recommended double coat.
Mar 04, 2026 - 07:24 AM
Caliwel Home and Office Mold and Mildew Inhibitor has a spread rate of 250 square feet per gallon. So you would need 4 gallons to cover 390 square feet with the recommended double coat.
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