5 GALLON CROWN SEAL

CrownSeal is a premixed, trowel grade, elastomeric coating that forms a flexible waterproof membrane to protect chimney crowns and more.

It dries in about 6 hours and cures in about 24 hours to a natural concrete/mortar appearance.

Use on chimney corbels, the tops of masonry and parapet walls, or wherever a flexible waterproof membrane is needed.

Other products by American Chimney Supplies

American Chimney Supplies, Inc. profile

Smoke Signals: Have a question about your chimney?