Dianelhall Joist Tape for Decking 50 Feet Deck Flashing Protection Preservative Waterproof Butyl Tape for Joists and Beams Black

I purchased six of these rolls for a 16x16 deck and had one left. This is an awesome product to prevent water from getting on the framing boards.

It'll get the job done. It's a little difficult to layout because it sticks to itself and the glue leaks out the side of the role.

Super sticky and worked as it should. Found it easy to roll out and cut. Did have a couple times where the paper was tough to get off when it did a partial strip. Overall very satisfied

Worst product I have ever TRIED to use. The tools were either melted together and the backing wouldn’t come off OR the were dried out and all the adhesive R Klee off and was unusable.Never buy this product.Bought replacement tape from Home Depot and it worked perfectly

Tape was easy to use and worked great. Completely covered my deck framing.

I used the tape home depot offers and its far superior. Its is so much more adhesive by comparison to this tape. The HD tape has a rough, thick texture and this product is smooth. It is thick but simply doesnt stick as well and the white backing paper tears when you remove it causing you to have to pull up the tape and reapply making it even less adhesive.

This tape worked great and is very sticky! Make sure to wear old clothes while applying!

Worked well and hopefully will stop/deter and rotting of the wood joist on the deck. My last deck boards were installed without this tape and after 17 years there was little to no damage. This was still a sensible addition for the future. Be careful not to touch it to anything you don't want it to stick to, it isn't very forgiving.