Can you use silicone to seal an RV?
Never use silicone caulking on RVs, not only does it make a mess, but it is virtually impossible to remove. Silicone will also pick up plenty of dirt and grime as you travel.
Can You Use Flex Seal on camper roof?
Flex Seal’s Liquid Rubber is definitely a workhorse. Not only can it be used to coat your RV roof, but it’s also suitable for any other use case where you want to lay down a watertight and flexible rubberized coating. The formulation is designed to go on extra smooth.
How do you seal an RV Clearance light?
Seal them with a good caulking such as urethane. Clear silicone caulk might work. A little on the back side of the light before you fasten it, then a bead across the top of the light. I did that on ours but only had to do it to the front lights.
How much does it cost to seal a camper roof?
The average cost to seal a roof is $1,208 and typically ranges between $447 and $1,989. However, you may pay as little as $100 or as much as $3,200 or more. That’s a total average of $0.65 to $5 per square foot.