Gardner Bender DS-530 Duct Seal, 5 lb. Pug,Gray

Name brand duct seal, much cheaper than the local hardware and big box stores.

Fantastic for sealing up around pipes coming thru the floor . seals off any crack from your basement or crawl space . also from outside . Way better than caulking !

Good back stop for pellets.Great for my 25 yard range a using a high powered pellet rifle. Reduced noise and plus.

I used this for mounting my transducers inside my fiberglass boat for “Shoot through hull” mounting!!! Works flawlessly and no drill holes required!!! Works perfect!!!

Industry standard. Works fine as intended.Has many other uses, I also used it as backing material for air rifle to absorb the pellets without damaging the wood pellet trap.

I'm using this material, five large blocks, for a pellet catch I fabrication from aluminum plate. The duct seal receives the pellets very quietly and stop them ease.We're only shooting a .22 cal pellet from a Gamo break barrel and this product is perfect. I am using a larger amount than most so the target is a little heavy and this simply adds to the stability.Great product, great price, wonderful company.

Used this to seal up my duct work...Just kidding, made a pellet trap. Bought enough for a 1.5-2 inch thick surface on a 14x15 trap. Used 4 5lb packages, 20 lbs total. Tacky, use disposable gloves and pound down with a heavy metal object or rubber mallet. This stuff will last forever, worth every penny. There is nothing that will give you a quiet, safe trap that will last forever than duct seal, period. Inside, outside, rain or shine, cold or hot this stuff takes the shots. Leave pellets in and the trap just gets better and better. When I'm lazy I just stick the paper target right onto the sticky surface and plink away. Mostly shoot an HW30s .177 at target and it hardly breaks the surface of the duct seal, just sticks. Can't ask for more, I have and there is nothing better.

Great for building a couple of BB gun shooting boxes for garage use. 25 feet.