WELLUCK 4PC Self Leveling RV Roof Sealant Lap for RV Roofs, White Flexible Repair Caulking Rubber Epdm Sealant for Camper Motorhomes Trailers, Secure Odorless Waterproof & UV All Weather Adhesive

Customers find the sealant works well on RV roofs, is easy to apply, and levels out nicely on its own. The product provides a watertight seal with no leaks reported. However, several customers note that it is very thin.