RV Underbelly Material RV Underbelly Tape, 4'' x 20' Waterproof Flex Belly Tape with Permanent Sealing Adhesive for Mobile Home, Camper Travel Trailer, Tear Repair Patch, Black

The bottom of my slide started to drag going in and out and it pulled off part of the covering underneath. This tape is super sticky and I used it to cover the bottom after I adjusted the slide. I was able to apply it myself but it would have been great to have another set of hands because it’s so sticky that it’s hard to get it off the roll. Perfect for covering the exposed wood and looked great, not that anyone is going to see it.

Had to repair some cracked plastic covering under the truck of a family member. I’ve used gaffer tape in a pinch before. And that worked ok but it’s not made for patching broken or cracked molded pieces of a vehicle. This stuff is. Very thick and durable. Also followed the instructions of using heat to seal it. It’s not necessary, but it will help become one with the fixed surface. Make sure to clean well the parts you intend to fix first, otherwise it might not adhere fully. If there’s any mud or dirt just get all that off then once the surface is clear, use alcohol to prep the surface before applying the underbelly tape.

Great Product. Very sticky and tough tape. Tough to cut.

This tape is some tough stuff and man does it stick. It’s some kind of weave material like fiberglass that’s not thick but certainly strong. Get it lined up good before you touch it to what you want to join because when it sticks it’s stuck for good! I used this to rejoin the belly pan of an RV I had to cut to replace gray and black water tanks. I did thoroughly clean both surfaces first with soap and water then when thoroughly dry washed with denatured alcohol right before applying. The cleaner the surface the better the adhesion

It works for what I needed it and it stuck to the underbelly just like it said it would do not attempt to tear it though make sure you have scissors

Worked great, I had to patch over the RV underbelly material that got ripped from a tire blow out.Very sticky tape.

I had to replace my black tank cable so I cut the underbelly for access. I had never used this tape before but thought I would try it. It performed as good as they advertised. Very easy to use and sticks very well. I was very impressed and will be keeping some of this in my rv for now on. It made my repair so much easier. Thank you

This tape seemed good at first but after a month it came completely loose. It does not stand up well.