2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair

2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair

$69.17
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2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
  • 2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair
2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair

2 Pack Double Sided Butyl Sealant Tape, 2" x 82' - 28 Mil Thick Black Vapor Barrier Butyl Tape for Crawl Space, Concrete, Brick, Foundation Waterproof Seal for Wall Liner & RV Repair

$69.17

About This

  • Upgraded Heavy-Duty Adhesion: Formulated with 28 mil thick professional-grade butyl, providing a permanent bond to unprimed surfaces such as concrete, brick, and limestone. Ideal for high-stress crawl space encapsulation projects.
  • Advanced Easy-Peel Liner: Designed with a thickened release liner to solve the common issue of tearing during application. Enjoy a smooth, frustration-free peeling experience even in tight corners or narrow basements.
  • Extreme Weather Performance: Engineered to remain flexible in freezing temperatures and stable in high heat (up to 250°F). Our tape won’t melt, leak, or crack, ensuring a reliable waterproof seal year-round.
  • Professional Vapor Barrier Seal: Specially designed for overlapping vapor barrier liners and securing wall membranes. Creates an airtight, moisture-proof barrier to protect your foundation from humidity and odors.
  • Versatile Application: 2-roll value pack provides 164ft total length. Perfect for home repairs, RV windows, deck joists, and boat sealing. For best results, clean the surface of debris before applying and cut with a blade.

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