360Tronics Super Waterproof Butyl Tape 4 Inch, 4" x 16ft Super Sticky Aluminum Foil Tape Leakproof Sealant Tape for Metal Roofing, RV Roof Repair, Gutter Leak, Boat, Pipe, Window & Glass Sealing

Price: $23.99

As of 2025-09-30 19:41:47 UTC (more info)

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Product Features

Professional Waterproof Butyl Tape: Made of natural butyl rubber with an aluminum foil backing. 1.5mm extra thick, extra stick, extra adherent. It offers excellent waterproofing, friction, radiation protection, heat insulation, UV resistance and extreme temperatures, ensuring a tough, long-lasting bond for all your sealing needs

Wide Application: This super waterproof butyl tape is built for leak repair, crack sealing, and roof waterproofing, its high-flexibility design conforms to flat, curved, and corner surfaces. Ideal for roof leaks, surface cracks, metal shed roofs, window sealing, RV awnings, gutters, boats, downspouts, leaky eves, plumbing, and DIY projects. Whether indoors or outdoors, it effectively seals cracks and leaks in emergency situations

All-Weather Performance & Long-Lasting: Designed to withstand sun, frost, rain, and extreme temperatures (-40°F to 248°F), this weatherproof butyl sealant tape won’t crack, peel, or lose its grip over time. With an impressive 1000% elongation rate and aging resistance of up to 30 years, it flexes with surface movement, ensuring a strong, lasting seal in any condition

Compatible with Many Surfaces: This roof leak repair tape bonds firmly to glass, rubber roofing, metal roofing, concrete, tile, galvanized steel, aluminum, wood, plastic, brick and more. It’s ideal for sealing leaks, patching roofs, and emergency leaks home fixes. A dependable choice for both DIYers, homeowner and professionals

Easy to Use: Simply peel, stick, and press—no extra waterproof coating needed! This ultra-sticky aluminum foil butyl tape bonds instantly and strengthens over time, making removal nearly impossible. For best results, clean and dry the surface before application. (Tip: Due to its high adhesion, wear gloves to prevent sticking to your hands.) Not recommended for high-pressure water areas