Because of its unique “quick drying” water base technology and easy brush on application, CrownCoat Brushable Sealant has become a favorite among chimney professionals. Like CrownSeal, CrownCoat is premixed and can be used wherever a long lasting waterproof membrane is needed. Fill larger cracks and voids with patching cement or high quality caulk, then apply two coats of CrownCoat. Using a 3″ or 4″ paint brush (not included), apply a thin first coat, then immediately follow with a heavier top coat. It cures completely in 2 – 4 hours and covers about 40 sq. ft. per gallon. That’s nearly twice the coverage of competitive products! CrownCoat can be custom colored using standard mortar dye. It’s sold in 2 and 5 gallon pails and carries a 15 year warranty when applied by a professional.

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