Crown Coat Chimney Sealant

Brushable crown repair is specifically formulated to repair and protect chimney crowns from water intrusion.

Crown coat chimney sealant.

Brushable crown repair is easy to apply with a 3 inch or 4 inch paint brush. Chimney crown resurfacing costs 600 to 1 200 to fix larger cracks crumbling and minor brickwork. Cure time before applying the crown saver. A chimney crown is a slab of concrete that covers the top opening.

Polyurethane has a tendency to break down and has lifespan at best half that of silicone. Removing algae and moss buildup costs 100 to 300 more. Crownseal is a proprietary trowel grade elastomeric coating that forms a flexible waterproof membrane to repair and protect chimney crowns from water intrusion. While polyurethane does have its strengths related to its fairly low price silicone is by far the superior choice when choosing a chimney sealer.

The chimneysaver line features two kinds of crown resurfacing products crowncoat and crownseal. Chimney crown repair cost. Crowncoat goes on fast and easy with a paintbrush that s all it takes. Crowncoat will waterproof your chimney crown keeping it from deteriorating.

Crowncoat is premixed and can be used wherever a long lasting waterproof membrane is needed. When applying to a new crown allow the crown 48 hrs. Fill larger cracks and voids with patching cement or high quality caulk then apply two coats of crown coat. Chimney crown repair costs 150 to 400 to fill surface cracks with mortar or caulk and apply an elastomeric crown coat sealer.

This thicker material can cover larger cracks in chimney crowns and is applied with a trowel. Think of crowncoat as a brush grade version of their very popular crown repair product crownseal. For application of crowncoat you need to only do two thin layers over the entire chimney crown which will dry in four hours. Silicone is an inorganic substance that has high toughness against temperature fluctuations and uv rays.

No bonding agent required. Because of its unique quick drying water base technology and its easy brush on application crown coat brushable sealant has become a favorite among chimney professionals. Chimney rx brushable crown repair is a fast setting elastomeric coating that forms a flexible waterproof membrane. Crownseal is a proprietary elastomeric coating that forms a flexible waterproof membrane specifically formulated to repair and protect chimney crowns from water intrusion.

Like crown seal crown coat is premixed and can be used wherever a long lasting waterproof membrane is needed. It dries in about 6 hours and cures in about 24 hours to a natural concrete mortar appearance.