Dynamat 11102 Dynaliner 32" x 54" x 1/4" Thick Self-Adhesive Sound Deadener,Black – Made in USA

I used the material to quiet down and isolate noises from motors and transformers in my stereo equipment. One example is I lined the top, bottom and sides of my CD player and it created a noticeably more quiet and substantial metal box which I hope will translate to higher quality sound. This type of improvement is subtle in many applications so if you are trying to tease the absolute best sound out of your equipment this is one way without having to spend a fortune. The material comes in a roll similar to aluminum foil. I rolled it out and cut pieces to the correct size that I needed to apply to the inside of the CD player housing. Once cut to shape all I did was pulled the backing paper off the sticky side and pushed it onto the surface I wanted the material to be applied to. Fast and easy, no mess. The product showed up quickly and was rather large at 54 inches long. This roll took care of my CD player, preamp and amplifier. I had it why not use on all the equipment. When you tap on the top of these units it is dead sounding which gives the piece of equipment a feeling of substantial quality. When my CD players draw goes in and out it is noticeably quieter. I am very satisfied.

This was installed in the roof of a 1969 Camaro we are restoring. The body man that replaced the roof said this was the best brand to use. Dynamat was installed first then the dynaliner. The size of the dynaliner sheet worked well so that seams are hidden by the roof struts. The dynaliner and dynamat are both between the inner supports and roof panel creating a solid roof damper.

I buld hot rods for a living, and this is the best stuff out there....period. I have tried Lizard Skin, Hush Mat, and others, but this is the one all the best builders use. Hell, I even used it around my dishwasher to make it ultra quiet. This stuff just flat works. It will make your car sound luxury car quiet. I use it when installing Flowmaster mufflers on street rods and muscle cars. On the outside, the car is loud and obnoxious, just the way I like em. But, inside, it is MUCH quieter for comfortable cruising. Try it, you will love it.

This was the perfect amount to do my spare tire well in my 25 rav4 for a spare tire sub

This thick self-adhesive sound deadener works well for reducing vibration and improving cabin quietness. It sticks firmly to metal surfaces and feels durable once installed. The material helps dampen sound effectively in targeted areas. Overall, it’s a solid upgrade for improving vehicle comfort and noise control.

Damplifier (from Second Skin) + Dynaliner make for a great combination. Dynamat is far messier to install than Damplifier, but the Second Skin version of closed-cell foam liner is not self-adhesive. Thus the Damplifier/Dyanaliner combo, though not exactly cheap, makes for the best DIY install. For doors in particular, don't laze out and simply use big, single sheets to cover the "middle" of the door. (One often sees this in photos of 'professional' installs.) Though it requires lots of small pieces because of limited access, take the time to put Damplifier on the outer door skin itself. 100% coverage with this is not necessary, but I do every surface that's reachable. Any material that's not securely stuck to a metal surface is wasted. IMO, it's also very important to treat the crash beams within the doors - they can act as tuning forks and contribute to noise and poor door speaker response. Doing this will take ~50% more material than one would guess by the expose door surface area, but it's worth it. The Dynaliner is stuck over the Damplifier and is much easier because it's far more flexible. By turning the doors into an almost-proper speaker box, stereo quality, especially in the bass, and especially at mid to high volumes is *greatly* improved. It's probably the cheapest sound system upgrade around. BTW, while the doors are opened, I also spray the corner where the outer door skin meets the door frame with waterproof synthetic grease. That corner is a great place for rust to start. Also, avoid covering that edge with soundproofing material - do not give water a place to be trapped and also make sure not to cover the drains at the bottom for the same reason. The 1/4" version of Dynaliner, when you have the clearance to use it, seems noticeably more effective than the 1/8" version. However, the 1/8" thick stuff is the best rattle reducer I've yet found for those annoying rattles coming from interfaces between plastic trim pieces and where the plastic trim is not tightly held in place against metal. Don't confuse this stuff with typical open-cell foam used for furniture cushions! It is useless as a sound deadening or blocking material. Get the real McCoy.

Great stuff. I really like it. Has a nice rubbery texture and does a great job stopping rattles and decoupling. Backing is super sticky. I have purchased several of these rolls over the past few years. I keep coming back for more. I've tried Noico as it's cheaper, but the Noico is more like a foam than rubbery, it does not stretch the same and the backing tears/shears easily which makes installation difficult sometimes. It also doesn't peel off as easily if you need to peel off and realign. The Dynamat is superior to Noico.

1998 Lincoln Navigator... Did all the doors and the tailgate with dynamat. Also did the floor from back bumper to the front firewall with the Dmat and paired it with the dynaliner. With my JL Audio system it sounds like I'm in a studio. The doors sound solid when opening and closing; like a vault. Truly amazing! The truck also stays cooler in the summer and warmer in the winter... Can't wait to do the headliner. Awesome stuff!!

Excellent really worked

I installed dynaliner over dynamat extreme. Both products are easy to cut and place. Very pleased with both in appearance and both adhere well I first used the extreme, rolled it in place with Dynamat 10007 roller. Then installed the dynaliner and used the roller again. Before you roll either product work well into depressions on surface. If working in cold place heat helps with softening extreme to work into place. Have covered total interior with both products. No more tinny sounding hood or doors

Excelente

Bastante costoso considerando el material que es pero permite gran insonorización y aislamiento térmico para hacer mas comodo el auto

Fast delivery. Used the foam to pad parts of the inside of medieval metal full contact fighting armour. Very easy material to work with. No need to order any thicker than 1/4" for armour padding.