K-FLEX 1-1/2" x 6 ft. Pipe Insulation, 3/4" Wall

After one year in Michigan weather still looks like when first installed.

Most domestic hot water boilers use 1 1/2" pipes on feed and discharge side of unit. You paid to heat the water so you should insulate these 2 pipes to get the heat where you need it, not in air around boiler. There is a video at vendor's site that shows exact dimensions and this IS for 1 1/2" diameter black iron pipe. The 6' length covered my pipes thoroughly with none left over. Nice product with glued seem AND additional tape for seam-over. You won't find this at LOWES or HOME DESPOT. Seems to be a professional insulators product and it works perfectly. Pays for itself quickly as a lot of heat will be lost around un-insulated pipes. Comes in a nice 6' long box, packaged well.

This arrived fast and was well packaged. It was of high quality and as described. I would buy from this seller again when needed.

Easy to install. Sufficient insulation to help efficiency of unit. I think anyone could do it.

These fit perfectly over the roof rack on my Toyota Sienna to prevent scrapping and blemishes.

I purchased this product to wrap the pipes of our irrigation system. My husband says this is durable and the "sticky" tape is strong. I'm assuming this will hold up thru the winter. Fingers crossed.

Expensive but does the job. Easy to work with. Protects well.

Insulated 1" black plastic water supply with heat tape and it allows a little breathing room around the line to insure a weather proof seal.