Double Sided Foundation Butyl Sealant Tape (2" x 90FT ) & 600pcs Christmas Tree Fasteners for Crawl Space Encapsulation, Waterproof Vapor Barrier Wall Seal, Double Secure Permanent Fastening Set

Brand: Maukeep

Color: gray

Features:

• 【Double Security, Never Falls Off】Features a “Double Guarantee” system of double-sided butyl tape and mechanical rivets. While adhesives alone can fail in damp areas, our physical fasteners provide long-term support, keeping your vapor barrier securely attached for years to come.
• 【Industrial Grade Butyl Sealant Tape】Our 2” x 90ft double-sided foundation tape is engineered with high-tack butyl sealant. It creates an instant, airtight, and waterproof seal on rough surfaces like concrete and masonry. This professional-grade adhesive is designed to block moisture and soil gases, providing a superior foundation wall seal.
• 【Permanent Mechanical Fastening】Includes 200/400/600pcs high-strength nylon rivets (0.89”x0.3”). These fasteners feature a “Christmas Tree” barbed design for maximum grip. Perfectly sized for 1/4” or smaller pre-drilled holes, they ensure your vapor barrier never sags or pulls away from the wall.
• 【Self-Sealing & Barrier Integrity】Our ultra-thick 40-mil butyl tape instantly seals around nails and fasteners upon penetration. It maintains maximum barrier integrity even during temperature changes, preventing moisture and underground vapors from leaking through any puncture points.
• 【Clean, Efficient & All-Weather Solution】Replace messy caulks and wet sealants with this clean, professional gasket-style solution. Our butyl tape installs easily in extreme conditions and remains thermally stable without drying out or hardening over time.

Part Number: QR-N-TAPE-01

Package Dimensions: 11.2 x 8.1 x 7.5 inches