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Flashing & Masking Tape

Professional Flashing & Masking Tape for Construction Use

This collection features premium tape solutions including flashing and masking tapes used in construction, waterproofing, and surface protection applications. Whether you're sealing window and door openings with self-adhering or butyl flashing tape, or using waterproof masking tape for precise coverage during painting or surface prep, these products deliver clean results and reliable adhesion. Featuring trusted brands like Alpha and OSI, as well as high-performance options like Nichigo G-Tape, this collection is built for contractors who demand durability, weather resistance, and efficiency on the jobsite.

OSI® QUAD® Butyl Flash – Self-Adhering Flashing Tape

OSI
Original price $53.16 - Original price $78.60
Original price $53.16 - Original price $78.60
Original price $53.16
$46.24 - $66.19
$46.24 - $66.19
Current price $46.24
Out of stock

OSI® QUAD® Butyl Flash is a high-performance, self-adhering flashing tape designed to protect windows, doors, and wall openings from air and moistu...

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Original price $53.16 - Original price $78.60
Original price $53.16 - Original price $78.60
Original price $53.16
$46.24 - $66.19
$46.24 - $66.19
Current price $46.24
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