Noico 80 mil (2 mm) 36 sqft (3.4 sqm) car Sound deadening mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

They seem to work pretty well. I covered my trunk and plan on doing the rear seats shortly. Great value compared to the competition.

This stuff is well worth the money. Installed in my daughters car because it was really loud. Took a few hours to install along with new door speakers. Made a world of difference. Car is a 2009 Honda Fit.

This product was not what I was expecting. It was more than what I thought I was getting. It’s very easy to cut and very simple to adhere. Just make sure you clean the surface you intend to use it on. Don’t forget a roller to help apply the product and have plenty of cardboard so you can make stencils for your car or truck etc.

Cant beat the price. Does what it is meant to do. Added to Ram 1500 doors.

This stuff works like a charm. Used this on my 2012 Mazda 3, which was noisy as hell on the inside, especially on the hwy, where it use to sound like I was up in an airplane. When you install this, please wear gloves, as the metal is sharp, and will cause deep paper like cuts but worse. I didn’t wear gloves and my fingers are sliced the hell up.

OKAY FOR THOSE OF YOU TAKING THE TIME TO RESEARCH AND READ THIS I WILL TRY TO MAKE IT WORTH YOUR WHILE. IS THIS BETTER THAN DYNAMATT. YES AND NO. THE REAL ANWSER DEPENDS ON HOW YOU INTEND TO USE IT, WHERE YOU INTEND TO USE IT AND WHAT YOU WANT TO ACCOMPLISH. EACH IS FANTASTIC BUT EACH IS DIFFERANT. THE DYNOMATT IS LIKE NAPALM IT STICKS TO ITSELF AND EVERYTHING BUT ITS NOT COMMING OFF EITHER. I WILL USE IT ON THE CEILING THE NOICO IS A LITTLE THINNER IN BOTH ALUMINUM AND RUBBER. THE NOICO HAS BUBBLE DIMPLES IN IT SO WHEN YOU GO TO SOMETHING THATS VERY FULL OF GROOVES AND RUTS YOU CAN EXPAND IT IN TO IT. THE DYNAMATT IS BETTER FOR FLAT SURFUCES. THE NOICO ONE RAZOR BLADE DID 76 FEET OF STATION WAGON FLOOR ALL OF IT. NO GLOVES WONT STICK TO YOU BUT SURE STICKS TO THE FLOOR. YOU CAN LIFT IT BACK UP A TIME OR SO TO GET IN PLACE AS WELL BUT ONCE DOWN IT STICKS. THE ROLLER AND A MALLET TO GET INTO ALL THE SMALL GROVES. 1970 BUICK ESTATE STATION WAGON. HAD RUST PITS IN FLOOR SO I USED JB WELD TO SEAL AND INCREASE THICKNESS OF FLOOR VS WELDING AND MAKEING MORE OF A MESS. THEN HERCULINER ON THE FLOOR 1-2 COATS. THIS SEALS FLOOR THEN I PUT THE NOICO ON IT. NO ONE THING IS AN END OF ITSELF BUT THIS FLOOR WITH AS MANY GROOVES AND SUCH THAT IT HAS, THIS STUFF WAS THE BEST. I WILL USE MORE OF IT IN THE CAR AS WELL AS DYNOMATT. ALL BE IT THE ONLY SEALER IS THE HERCULINER ON THE FLOOR THE REST NOT AS MUCH CHANCE AT WATER GETTING TO IT.

I am restoring an international scout and the tops can be real rattle traps. I installed this all inside the top even though full coverage isnt required. My install area was wide open and easy. I used a small paint roller to make sure the noico stuck. In a car w some deadening already maybe it wouldnt make as big of difference but for a metal shipping container with a V8 in it, it made a huge difference. I will be buying this in black soon to do wheel wells and dash areas. Best $60 you can spend n your car.

Purchased to dampen cab noise in older Dodge ram with Cummins engine. The interior was getting removed for updates and decided to line floor boards and back of cab. Product was as described, easy installation, easy to cut and manipulate, good adhesion when installing either vertical or horizontal, and no unbearable odors as described in some other reviews. Although i did not treat the decibels before or after, i can say the cab noise is greatly reduced from both engine and road noise. Worth the money and effort.

Great product for sound and heat deadening in my Chevelle.

Great stuff