Rvhouse Putty Butyl Tape White 1” x 30 Ft 1 Pack None Hardening Premium Butyl Caulk Tape for RV Window Glazing Roofing Leak Opening Pipe Plumbing Fixture EPDM Roof Patching (PBT2509W1)

I really like using butyl tape for weather proofing. It is pliable and easy to form. It sticks to many surfaces very well and never hardens. You can see how pliable this is from the way it arrived in the box. It must have been stored on its side which flattened out the roll on one side :). I will get a lot of use from this around the house and on the RV. I think it is a good value at $15. It comes with a plastic putty knife as a bonus.

We have an old metal roof that was put on in the sixties. As you can imagine, we have to patch it up quite often and deal with leaks. We have found that this type of tape does wonders and helps us extend the life of the roof a little longer so we were interested in trying this particular brand. Here are our thoughts: We like how thin it is in width because it makes it easy to maneuver between tight spaces. We put this around the outside lining of the roof, underneath the corner of the siding and it fit just perfectly. This truly is waterproof. The outer layer of the tape is waterproof but there is also the putty underneath that is attached that helps secure a water tight seal. You can even switch it down and mold it to the shape you need for further sealing. We are all around very happy with this and will most likely be purchasing this in the future. Highly recommended.

Since we have to relace sky lights in rv, we used this, easy to use , cut & put in place . Seeems to hold tight & no problems !

I needed some easy-to-apply weather stripping around my outside doors. This stuff is great. Easy to install and remove to re-position. I like that it stays soft and pliable. Great buy!!

Its a little hard to get the peel off tape started but it was the same product the factory used on my camper.

We have an older metal outdoor shed with metal roof that has started to leak over the years. We used this butyl tape and it worked fantastic at repairing our areas and keeping water out! So thankful to have found this option! Will continue to repurchase as needed!

We have an aging RV trailer, and the caulking has dried and cracked away, causing some leaks. We cleaned out what we could and used the butyl caulking tape to seal the gaps. It is easy to work with when its cool; gets a little sticky when warm, but you can always throw it in the fridge and make it more firm again. The installation is going well. The tape looks great (only no one will see it). And only time will tell how long it lasts, but were hopeful for at least a year or two.

This tape is great for waterproofing where deck fittings are installed on my boat. For items no wider than the tape (or not much wider) its easy to place it under the fitting and poke the bolt or screw through the tape. For wider fittings, its possible to squeeze it down until wide enough, or to overlap two pieces. A knife can be used to trim around the fitting if the butyl tape squeezes out too much. And the white color makes it barely noticeable against the white deck. There is so much less mess using butyl tape than using caulking compounds!

Ive never used butyl tape before and I have to say Im sold. I needed to seal up a hole on a RV battery box around the cable and this was perfect. Easy to work with and mold to what I needed. I did put it in the fridge first as per others recommendation.

This roll of caulk tape is very sticky. It’s almost like a tape that is made out of tar. It will be great for leaks on my father-in-law’s hunting trailer. He is doing repairs now, so i will update after He does.