XFasten Vapor Barrier Tape for Crawlspace Encapsulation and Construction

The XFasten Waterproof vapor barrier seam tape is a heavy-duty and all-weather crawlspace vapor barrier tape that is built to last and withstand extreme outdoor conditions and temperatures. It has an operating temperature range of -4°F to 203°F, by which it will not degrade, weather, shrivel or flake. It sticks to all building material types- concrete, wood, unfinished walls, Polypropylene and Polyethylene films, and housewrap films. It can also be used as an underlayment tape, a plastic seal tape for abatement and restoration, marine applications, and boat preservation.

The XFasten white vapor barrier tape is designed for crawlspaces, basements, and PE films. It is built to last, with a pressure-sensitive adhesive that can withstand UV, frost, sunlight, and heavy rainfall for up to 48 months. This white construction seaming tape is built to take a beating.

The XFasten white vapor barrier tape is suitable for both beginners and professionals. Its adhesive is mess-free and will not ooze out even in hot and humid environments, making it easy to install, especially for beginners. The tape provides a professional finish, both in functionality and appearance.

The XFasten white vapor barrier tape is versatile, sticking to almost all surfaces, including unfinished walls, concrete, Polypropylene, and Polyethylene films. It is a true 9-mil thickness, unlike other tapes that claim to be 9-mil but are even thinner than an average trash bag.

The XFasten white vapor barrier tape is an INDUSTRIAL-GRADE product, featuring a WATERPROOF and WEATHERPROOF silicone adhesive that allows it to stick to concrete, unfinished walls, and Polypropylene and Polyethylene films. It is rated to adhere for projects lasting up to 48 months, even against elevated temperature, humidity, direct sunlight, and moisture.

The XFasten crawl space encapsulation moisture barrier tape is precision machined and cut to ensure a true 9-mil thickness, providing waterproof seam sealing while still being easy to manage and install.

The white construction seaming tape for moisture barrier is made of Polypropylene and Polyethylene films, coupled with a high-tack and pressure-sensitive silicone adhesive that can stick up to 48 months. It conforms well without excessive stretch, especially on curved or hard-to-reach corners.

The XFasten Vapor Barrier Seam Tape is designed to seal seams of Polypropylene and Polyethylene films, and it can stick aggressively to concrete, unfinished walls, and wood. This is an all-weather and all-surface underlayment tape.

The white crawl space seam tape is designed to withstand environments with extreme heat or low temperatures (-4°F to 203°F), moisture, UV, and humidity, making it a perfect choice for abatement and restoration, boat preservation, greenhouse repair, and as a plastic vapor barrier tape for concrete for building, underlayment purposes, crawlspace, basement, and house construction.

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