Black Jack 4 In. x 50 Ft. Gray Waterproofing and Seam Tape ORCA crisp laser lines using Stabila

crisp laser lines using Stabila GreenBeam technology with optimum visibility up to 100 Ft

The durable rubber cover is ideal to play anywhere

Easy-to-install on any kind of surface

and along trails

Black Jack 4 In. x 50 Ft. Gray Waterproofing and Seam Tape ORCA crisp laser lines using StabilaBlack Jack Waterproofing and Seam Tape is a versatile and easy to use repair material for residential, commercial and industrial applications. Ideal for use on roofs, gutters, skylights, windows, doors, flashings, walls, foundations and many other surfaces, Black Jack Waterproofing & Seam Tape seals immediately. This repair material adheres to almost anything including metal, wood, fiberglass, plastic, HVAC, structural concrete, concrete block, brick,