Chimney Rx 1 Gal. Brushable Crown Repair Elastomeric Sealant, Light Gray

Fast setting elastomeric coating that forms a flexible waterproof membrane. Specifically formulated to repair and protect chimney crowns from water intrusion. Can be used wherever a long-lasting exterior waterproof membrane is needed, such as chimney crowns, chimney corbels, tops of masonry or parapet walls. Can also be used for window sills where bricks are laid in a soldier pattern at the base of the window. Dries to a natural concrete/mortar appearance. Durable and requires no mixing or special bonding agents. Easy to apply with a 3 In. or 4 In. synthetic bristle paint brush. Can be custom colored with small amounts of standard mortar dye. Permanently flexible.