TroyStudio Mass Loaded Vinyl Sound Proof Barrier, 1.25 Ibs/sqft, 1 x 8 Feet MLV Insulation Sheet, Anti Vibration Deadening Soundproofing Material (1/8'' thick, 1 x 8 feet) (TS-US-mlv3-M)

We bought a new-to-us house that was built in the 80's and one of the things we noticed during our initial inspection was the tremendous amount of noise and sound coming from the drain fall pipe that runs through the dining room wall from the 2nd floor bathroom. I'm a contractor and was already planning tearing open the drywall to remove a load bearing wall, so I planned on tackling the noise issue at the time. I used this along with closed cell foam to soundproof a drain fall pipe running through the dining room ceiling and wall from second floor bathroom to basement. Wrapped the fall pipe, added some addition acoustic batt and vapour barrier in ceiling joist cavity, and closed up the drywall. It's now absolutely silent - completely solved the problem. Great stuff

Me funcionó excelente para insonorizar un tubo de PVC que tenía mucho ruido de agua y vibraciones. Enrollé la barrera de vinilo con masa alrededor del tubo y lo fijé bien.

ideal product if you have the time to do it yourself . finding a car available installer who does want to upsell you nonsense and tell you audio taste isnt a personal thing is a much bigger challenge

I applied this to the back wall of my diesel truck behind the seats and on the floor and it helped cut down the noise. It was easy to cut with a pair of scissors or utility knife. I stuck it on with Velcro so I could remove it if I needed to we’ll see how long it stays up. No odors. So far happy with the product.

It is a bit early to find out if it does what it is meant to do, but I can say now that is that I am going to need quite a lot more for my requirements. I should have checked the measurements of the product more carefully! It is going to cost me a lot of money. I am going to look for substitutes as I won't be able to afford more of this.