It is definitely thick enough to seal well. It's a bit tricky to completely remove from the outside of the RV without extra effort.
XFasten RV Repair Tape, White, 4-Inches By 50-Foot, Weatherproof RV Rubber Roof Patch Tape For RV Repair, Window, Vent, Boat Sealing, And Camper Roof Leaks
23 Review
EternaBond Mobile Sealant Repair Authentic
9 Review
🚐 Camco RV Gutter Spouts with Extensions: Keep Your RV Dry with Quick Installation! (4 Pack, White)
9 Review
🔒 Protective 4" Square Rubber Bumper Plug End Cap Cover for RVs, Campers & Trailers - Pack of 2
9 Review
12V DC Electric Trailer Jack - 2000Lb Lift Capacity With Hard-Wire Connection
12 Review
Kohree RV Door Window Shade For Sun Protection And Privacy In Camper Trailers And Motorhomes
25 Review
3 Pack 18" LATCH.IT RV Step Covers For Camper And RV Stairs - Fits 8-11" Depths - Keep Your RV Clean With Step Rugs
17 Review
RV Outdoor Mat: LATCH.IT 5X8 Boho Style Reversible Rug Ideal For Camping & Camper Use – The Ultimate RV Patio Rug For All Occasions!
30 Review