Storystore Foam Insulation Neoprene Sheets with Adhesive, 1/8'' Thick x 12'' W x 98'' L Multi-Function Soundproof Large Closed Cell Neoprene Rubber Roll, Black

Worked perfectly for I needed as a cover and insulation for the door panels I made for my 1971 GMC pickup. It was easy to apply to panel board used to apply the vinyl cloth.

A portion of this item was recently used to seal our home vacuum system machine. It has done so exceptionally well. I highly recommend this product for its high quality.

I took the 1/3 rd of thickness insulation for my Promaster , which sticks onto the surface very good and you can work really precisely into corner and edges with it !!..You have to be careful not to stretch it too much out or trying to displace it after you pressed it already in it's place, because it will rip a part easily!!!....No bad smell at all, and I got the job done in just 2 days !!..You have the option of different thickness you can choose from, therefore it's easy-to-use!!..

It worked out really well. Very sticky stuff

It's a simple matter of measuring and cutting with scissors to get the right sized piece. Getting the waxy paper off is a little tricky because you don't want to touch the adhesive surface with your Big Greasy Fingers. Just pick-off a corner and pull it part-way leaving the rest of the strip covered. Then start your assembly by pressing the sticky part with the rest of the (covered) strip aligned in the right direction. It helps to have a solid surface and the parts that you're putting together held down with clamps or weights. Then pull the rest of the paper off the sticky surface and press down as you go. This is a coordinated action, but after you've done it a couple of times you'll have it done in a professional way.The glue is strongest if you really press it down on the parts being joined. For something like an arm for a wetsuit (which is a cylinder) you can make a support as a cylindrical form that fits INSIDE the arm so you can press the adhesive strip to good advantage rather than doing it on a flat surface and then bending the assembled arm which puts stress on the adhesive connection. Very strong adhesive- hasn't unstuck once! -If for some reason it doesn't (like there's an air bubble or a dirty greasy edge) you can still use the nasty Neoprene contact adhesive to make it all good.

It seemed sticky enough at first but quickly started peeling off. Needs extra tape to stay on

I bought this to see if it would be a cheap alternative sound insulator for my desktop PC that I keep in a cabinet by my desk. The pc would reverberate at just the right frequency to essentially turn it into a subwoofer. I bought the 1/4" roll and lined the inside of it, and along with some padded feet, reduced the noise by over 50%! I don't even notice it anymore, and it probably saved me hundreds trying to over-engineer a quieter rig. Thanks!

Garbage quality, not a single straight edge, material was torn apart by the tape holding it in a roll.