3/8 Inch Heat Shrink Tubing - 16.5Ft 3:1Ratio Waterproof Heat Shrink Tubin - Adhesive Lined,Dual Wall Adhesive Shrinkable Wire Wrap Tube - Black

I edited the post twice... you checked quick 😄 Check the link I posted, it has "adhesive" in the tube already: amazon.com/dp/B0CZN23GM9

THe shrink wrap tubing with epoxy (on amazon it says "adhesive lined") in it is what I'd use. I put ballbearings in it and make sinkers for drift fishing: amazon.com/dp/B0CZN23GM9