1 inch (Diameter) 3:1 Dual Wall Adhesive Heat Shrink Tubing, Large Glue Lined Marine Cable Sleeve Tube, Premium Wire Wrap Protector for DIY by MILAPEAK (4 Feet, Black)

I like this adhesive shrink wrap sold by Milapeak. It has 6 sizes of black and red that I mostly use on anything from spliced wire connections to reinforcing electrical terminal connectors. It helps to make these connection moisture proof and with the adhesive inside wall, there's no slipping off. A heat gun works well with this product too but I suppose a lighter will do also. There is so many products to use these on, from computers, telephone to automotive vehicles, especially motorcycles, due to their exposure to the elements. The wrap has a 3:1 shrinkage making for a tighter fit. They come in a plastic box to conveniently keep the wrap organized. If any problem Milapeak leaves an email address to contact them inside the box. I will purchase these again when I need more and recommend the adhesive wrap to any do it yourselfer.

Good tubing, works well

This shrink tube is awesome it shrinks great it looks great 3-1 shrink is the best this is by far the thickest I’ve used but not stiff. I will be buy this many times for my shop.

Works well, adhesive flows as it should to keep joints from exposure

These work great, shrink up nice and tight, and the inner glue is really great as an extra layer of help!

Good quality heat shrink. Shrunk up good with plenty of adhesive to make a good dry connection.

good product

Great quality