Bostik Pro Seal N’ Tight flashing tape is comprised of a butyl adhesive on a polypropylene facestock. Used to provide a waterproof seal around the rough opening of a building prior to installation of windows, doors, or skylights. Bostik Pro Seal N’ Tight flashing tape provides an excellent bond to plywood, housewrap, OSB, stucco, anodized aluminum, and other common building materials.
Appearance: White film with black tape
Tensile Strength (ASTM D412, method A, die C): 2,000 psi
Thickness: 18 mil
Bostik Pro Seal N’ Tight flashing tape is supplied on a polypropylene film with a release liner in a variety of widths and a length of 75 feet per roll. For more information please call your Bostik sales or technical representative.
For best adhesion, apply Bostik Pro Seal N’ Tight flashing tape at or above 32°F