Black Jack 5227 Series 5227-1-61 Roof Patch, White, Liquid, 10 fl-oz Tube

Black Jack® roof patch is an extra tough, flexible repair compound designed to patch splits, cracks and holes in roof surfaces. This water-based patch dries quickly to a non-tacky surface which offers great adhesion to all coatings applied over it. It is designed to repair cracks and holes up to 1 in W. Black Jack® roof-patch should be used with seam and repair fabric. Black Jack® roof-patch remains flexible while it expands and contracts with your repair, making it ideal to use with all reflective roof products.