Water Pipe Insulation Tubing 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 3-1/2" 4" Inner Diameter Foam Tube Insulation for 0.79"/1.18" Thick Wall Insulation Lagging Wrap(0.79",ID 1")

Very thick and works well. Protects pipes for 2 years so far with temperatures in the teens and twenties for several days.

I bought the 4" x 30mm thick neoprene insulation, and it's absolutely great—high-quality material at a really fair price. The only downside was delivery: it took about a month to arrive, split into 5 separate shipments spread over 2 weeks. Not ideal, but I wasn't in a rush, so it wasn't a big deal. The seller was super responsive and sent all the tracking numbers right away, which made it easy to follow along. Overall, excellent product—highly recommend if you can be patient with shipping!

They arrived folded and flattened; this didn't harm them. They are easy to cut to size. They aren't split length-wise, so unless you have piping they can slide over, they need to be split, which is easy. I wanted to put them around some PVC pipes. I had to attach velcro pieces to get them to stay in place.

It does the job of protecting car door from hitting a garage jack post, but is quite different than what you would purchase at a local home improvement store. It is a tube with no longetudinal cut nor adhesive to close the cut after installing on a pipe. It cuts easily with scissors as it is a very soft foam. I used 3M 888 duct tape to wrap and hold the insulation around the pipe. When I needed to pull the tape off due to folding on itself, it ripped off pieces of the soft foam no matter how slowly and carefully I tried to remove the tape. This does work to prevent scratching my car door, but it is a very different product than what can be sourced locally. However, I could not find pipe insulation locally for 3" diameter pipe, so this is what I found, and it works well enough, and is not expensive.

Good quality tubing that was perfect for weatherproofing some outdoor PVC pipe.

The 3.5" ID product I received had walls MUCH thinner than cited in the description. Product was crushed and did not relax even after placing outside in the sun. Little resemblance to the attractive description photos. Good news is Amazon processed a no-return refund.

I ordered a lot of this to customize pipe covers for my pool equipment for when the temps are freezing. This worked out very well. easy to cut, shape, and tape into the forms I needed.

I did all of my boiler piping with these. Great quality.

this product was just the right thing for protecting a large metal pipe in the basement.

Unfortunately this did not work for the purpose I bought it to cushion my handles on my walker. I had to cut them to open them up and then they would just fall off. They are soft on the hands but would need to have a bigger opening.

Just what I was looking for. Much better than the stuff I could get at HD. Good UV resistance, Good heat resistance. Good insulative value.

quality as expected

The range of inner diameters and thicknesses was important for my application, and this supplier was the only one who could offer what I needed. Worked well, except that any buyer needs to know: If you tape the insulation in place, and then try to remove that tape, a fair bit of the foam insulation will come off too! So, don't make a mistake in positioning the tape!