【Efficient Rv Repair Kit】The packaging includes 1 roll RV sealant tape(4 inches wide, 50 feet long), upgrade roller (nickel plated material，6cm wide). Repairing RV roof leaks is both expensive and laborious, hanotic industrial RV repair tape effectively prevents leaks and bonds cracks, tears, and seams, save your time and cost. 【UV-Resistant & Weatherproof】RV tape creates a waterproof and UV resistant barrier, can resist UV, moisture, vapor, corrosive chemicals and other leaks. RV roof sealant has excellent weather resistance and can still work at -40 ℉ -212 ℉，protecting your RV from extreme weather. Please keep the surface dry and free of impurities before use. 【Super sticky & Flexible】Hanotic RV roof tape made of high quality premium butyl，which has strong adhesion, air and water tightness, super adhesive. Adhesive tape also has strong flexibility and can cover corners and uneven surfaces, press with a roller to tightly adhere the tape to the surface，can effectively seal and prevent leakage, protect your RV from erosion. 【Wide Application】This sealing tape can be widely used in RVS, RV roof,otorhomes, trailers, vans, buses and so on. It can also be applied to these surfaces: Metals, concrete, wood, glass,galvanized steel. Effectively seal leaks, rectify cracks, tears and seams, and provide long-term protection for objects. 【Easy to Install】Just clean the surface, cut the sealing tape to the required size and length, remove the protective film of the rv roof sealant tape, apply tape to the surface, finally, press the gap with a roller. Even on flat, corner, or curved surfaces, the super adhesive and flexible features can make the tape tightly adhere to the surface. RV Roof Tape for RV Repair, Window, Boat Sealing, Truck and Trailer Roof Sealant