Black Jack® Silicone Roof Patch Size:Quart unbreakable insert molded permahead will

unbreakable insert molded permahead will not loosen & prevents overstrike breakage

A built-in overheat protection system prevents damage

Comfortable ultra-smooth wood handle

Hall & Closet

For use in potable water distribution systems in accessible locations only

Black Jack® Silicone Roof Patch Size:Quart unbreakable insert molded permahead willBlack Jack Silicone Roof Patch is a heavy duty, white rubber sealant that provides the ultimate waterproofing protection from the elements. This product has exceptional adhesion and flexibility and is compatible with most building materials. Use to make repairs on damaged roof areas. In hot or cold climates, this waterproof seal will permanently stretch to prevent cracking and peeling.