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2.5-Gallons of CrownCoat Brushable Gray Sealant - 300049

Item: 03606831

Please contact Customer Partner at 800-247-3305 for alternatives or expected availability.

  • Size: 2.5 gallons of gray sealant
  • Permanently Flexible
  • Completely Cures In 2 – 4 Hours
  • Easy Brush-On Application
  • Ready to Use
  • Environmentally Friendly
  • Coverage rate: 40 sq. ft. per gallon
  • Application Temperatures: Between 45° – 95° F

2.5-Gallons of CrownCoat Brushable Gray Sealant - 300049

Because of its unique quick drying, water-based technology and its easy brush-on application, CrownCoat Brushable Sealant has become a favorite among chimney professionals. 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 two to four 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 two- and five- gallon pails and carries a 15 year warranty when applied by a professional.

WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to