Heavy Duty Butyl Waterproof Tape 20 Inch By 32.8 Feet Aluminum Foil Backed Seal Strip For Leak Proof Patch Up On Air Mattress, RVs, Windows, Boats, Glass, Gutters, Rubber Roofs And More
✔️ Length 10 m (393.7 in) x Width 50 cm (19.7 in) roll, Pack 1
This heavy-duty butyl waterproof tape is designed to seal leaks and patch patches on a variety of surfaces. The aluminum foil-backed tape is ideal for marine, RV, roof, window, gutter, pipe, and HVAC DIY repairs, delivering a durable, weather-resistant seal. Color: Silver.
✅ Size: 10 m (393.7 in) x 50 cm (500 mm) aluminum foil backed
✅ Working temp: -40 °F to 248 °F (-40 °C to 120 °C)
✅ Elongation 700% with strong adhesion and high peel strength
✅ Reflective heat insulation and waterproof seal
✅ Safe, durable, easy to apply on clean dry surfaces
💡 What is waterproof butyl tape used for and how does it seal leaks? This handy sealant tape provides a strong, moisture-resistant seal on outdoor and indoor surfaces. - Handy for sealing leaks on boats, RVs, roofs, gutters, and windows - Adheres to metal, plastic, glass, and PVC surfaces - Creates a durable waterproof barrier that resists heat and moisture