Search query: rv caulking sealant

Product: Gorilla 8060002 100% Silicone Sealant, 10 oz, White, 1-Pack Incredibly versatile 100% silicone sealant that dries translucent white
Best for sealing gaps or cracks between two surfaces; Works on window, door, kitchen, bath, gutters, auto, marine and more
Indoor/outdoor; 100% waterproof
Won't yellow, shrink or crack Gorilla White