Repairs Rips In Awnings, Sails & More: Heavy duty all-purpose tape that works great to fix a variety of items around your RV，home, boat or camp site. | Good & Strong Adheres: Suitable for RV board bottom,awning, waterproof tent and other waterproof materials repair,not easy to fade, good repair effect and protection on the tear position | Quality Material：RV underbelly tape is made of polyethylene material，durable and waterproof. This bottom board repair tape that creates a permanent seal on RV's and manufactured homes | Waterproof & Weather Resistant: Creates a watertight seal and holds up against sunlight and the elements. | Durable & Tear Resistant: Offers long lasting adhesion that won’t puncture or tear.