Poly Wall WindowSeal Window Flashing Tapes are used to strip in or flash straight window frames, door frames, and other construction seams. WindowSeal® is a self-adhering, self-sealing tape consisting of rubberized asphalt waterproofing coating, laminated to polyethylene film. The finished product is supplied in rolls, with an easy to remove film release liner. WindowSeal® is available in 20 mil thickness and a variety of roll sizes.
WindowSeal® products are used to strip in or flash straight window frames, and other construction seams. If the material is to be applied to round-top or custom shaped areas, ArcFlash™ should be used.
Call (480) 336-8342 for bulk pricing and shipping information.
- 100 foot rolls, available in 4", 6", or 9" (select when adding to cart)
- Simple application: On and off the job site quickly
- Self-seals: Providing a smooth watertight surface around nails, staples, and fasteners
- Waterproofs: Inhibits mold and mildew in sub-surfaces
- Superior adhesion: Enhances speed on the job. Improves productivity in a variety of conditions
- Great elasticity: Resists cracking or tearing if structural movement occurs
