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KILMAT

80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

    • Based on 14,960 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives May 1 – May 5
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Style: 80 mil 36 sqft


Features

  • Very sticky self-adhesive 80 mil automotive butyl and foil sound deadening. It is user-friendly viable material suitable for DIY installation. KILMAT is really efficient and easy-to-install
  • Now the material is 1,5 times thicker that will get you 1,5 times more effective insulation. The thicker the material the more performance you get
  • Automotive self-adhesive insulation consists of butyl. KILMAT sound deadening has a total weight of 0.5 pounds/1 square feet. This weight ensures optimum efficiency and sound insulation that could be possibly gained from 80 mil thickness material. KILMAT 80 mil is light weighted sound deadening material
  • Audio insulation KILMAT has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out till it is plain smooth, then you'll be 100% sure that the soundproofing is set correctly and professionally. The sound dampening material comes in handy size sheets which make it easier in terms of cutting and installation process

Material: Aluminum


Brand: KILMAT


Coverage: 36 square feet


Item Thickness: 80 Mils


Recommended Uses For Product: Automotive insulation and noise reduction


Product Dimensions: ‎15.7"L x 9.8"W


Global Trade Identification Number: ‎53


Manufacturer: ‎KILMAT


UPC: ‎857195006153


Part Number: ‎KLM8036


Item Weight: ‎18.7 pounds


Item model number: ‎KLM8018


Batteries: ‎10 AA batteries required.


Is Discontinued By Manufacturer: ‎No


Size: ‎36 sqft (3.4 sqm)


Color: ‎Silver With Logo Kilmat


Style: ‎80 mil 36 sqft


Item Package Quantity: ‎1


Special Features: ‎Foil with KILMAT Logo, sound deadening, installation on clean and degreased surface, use roller during installation, vibro dampening, application from the interior side of a vehicle, automotive application, self-adhesive, wear gloves during installation, butyl based material, Thickness 80 mil=0.08 inch=2 mm, optimal weight and thickness, indicator of correct installation on the foil, soundproofing


Included Components: ‎Comes as a Combo Set


Batteries Included?: ‎No


Batteries Required?: ‎No


Battery Cell Type: ‎NiCAD


Date First Available: August 22, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 1 – May 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Kilmat is the best sound deadner for an affordable price.
Style: 80 mil 36 sqft
We got this sound deadner for my boyfriend's work van and it made a huge difference. It doesn't sound like we're traveling down the road in a tin can anymore. Road sound is non-existent. It is really easy to use. I purchased 2 different sizes rollers and used a heat gun to soften the tiles prior to applying to the curved areas and it worked perfectly. Just as good as dynamat. But much less expensive. No odor. We purchased 2 boxes and that completely covered the whole interior surfaces with some left over. Very impressive. Highly recommend. You won't be disappointed. ... show more
Reviewed in the United States on April 6, 2025 by Mudd
    • TRY ITTT!!!!
Style: 80 mil 18 sqft
OK, first of all I've been professionally taking cars apart and putting them back together for the last 7 years as an autobody/refinish tech. You see some cars with little to no sound deadner and some higher end cars with lots of it. Eventually you come to see/hear/feel the difference this stuff actually makes for cars that didn't have it at all or have very much of it. We've always used the 3M sound deadner pads that are shiny, black, and come 10 large (19"x19") squares in a box. Did a 2008 Crown Vic with those, they worked well. Those are much thicker than this stuff and weigh a fair amount more. (NO, I'm not complaining about weight) I just always thought that if it was heavier it HAD to be better. Well, I'm working at a different larger shop now, and it would've been harder/more expensive to get the 3M pads, so I gave these a shot. I had to do a 2011 Hyundai Santa Fe for noisy/hollow sounding doors, a couple of which pinged like a drum head when they closed, thanks to the foam/adhesive breaking down on the diagonal support inside the door that the door-skin is bonded to. So, I did a few big strips, (it does not need to be completely covered!!) inside all 4 passenger doors, and rear gate. The stuff cuts good with a sharp box-cutter (watch the foil edges) Also, it sticks very well when pressed or rolled into place. I then added some Noico red foam to help with additional road noise dampening and insulation. I know some people complain about the "smell" but I never noticed it at all in the Hyundai or my 2018 F-150. This stuff worked great! got rid of all of the pinging/hollow sounding doors and it also gives you a pleasant increase in sound quality/bass response even with stock speakers! The Hyundai doors now sound like closing the doors on a car 3x its price tag with by doing that. They sound nice and solid now when they close. I also did all the doors on my 2018 F-150 with the other half of the box of this and the Noico foam, good results there too!! I will still have a small amount leftover that will go somewhere in the F-150 cab. Good price! Definitely recommend to get rid of hollow/cheap sounding doors or added for those looking for better sound! ... show more
Reviewed in the United States on June 2, 2021 by C.KOELLE
    • Quiet at last
Style: 80 mil 36 sqft
I used this on the floor and firewall in the cab of my Class C motorhome to reduce engine and road noise. It was a little messy to handle but easy enough to apply, and the end result was worth it. The box contained quite a few more sheets of sound-deadening material than I needed for the motorhome so I used some of what was left over on the floor under the cargo area of my Ford Escape to reduce road and tire noise. In this case I was exceptionally pleased with the result, as Ford installed absolutely no sound-deadening material at the factory in this part of the vehicle and the reduction in road and tire noise was dramatic. The Kilmat had a tarry, asphalt-like odor when it was first applied but the smell disappeared within a day or two. This stuff works very well and is a good value for the money. ... show more
Reviewed in the United States on June 14, 2024 by Jim S.
    • Great Product!
Style: 80 mil 36 sqft
Review Image by K Davis K Davis
Review Image by K Davis K Davis
Review Image by K Davis K Davis
Review Image by K Davis K Davis
I'd say this product worked out great! I was considering the more expensive option then decided to go with the Kilmat and glad I did, half the cost and works just as well. Rather easy to install, my only recommendation would be to have a heat gun handy while installing. I installed in my garage at 65° temps and was boarder line to cold, a little heat to warm up the tar material and bam it stuck like glue with using a roller application tool.. I would highly recommend.....save the money. ... show more
Reviewed in the United States on February 12, 2025 by K Davis K Davis
    • Good product for the money
Style: 80 mil 36 sqft
Good product. Easy to apply and work with. Only issue i had was tearing through foil when I tried to shape it in a tight place or corner
Reviewed in the United States on February 12, 2025 by chad lane
    • Excellent value
Style: 80 mil 36 sqft
Review Image by Brian S. Brian S.
This is a way less expensive alternative to Boom Mat. A friend gave me some Boom Mat but it wasn’t enough to do my truck. I ordered this because it’s way cheaper and, logos aside, I could not tell the difference. Excellent adhesive. Fairly easy to confirm. New carpet smelled way worse than this. Could not smell it, even on a hot day. Noticeable sound and vibration reduction. Tips: cut it with a utility knife, fresh blade. The rollers you can buy separately are worth the minimal cost. Makes for better contouring and adhesion. ... show more
Reviewed in the United States on March 5, 2025 by Brian S. Brian S.
    • Awesome sound deadening
Style: 80 mil 36 sqft
Review Image by Primo23 Primo23
Works great , I bought two boxes and was perfect for a small single cab truck. It really made a difference with noise reduction. I have a subwoofer in the truck and have no rattling from the bass .
Reviewed in the United States on March 7, 2025 by Primo23 Primo23
    • Does it’s job.
Style: 80 mil 36 sqft
My dad sent me the direct link for this listing and asked me to order for him. He’s fixing up his 1964 C10 Chevy and added AC in it. He needed it to be insulated and wanted to go the DIY route. He said quality is great, adhesion was easy to stick and stay in place. Light weight, but insulation is great. ... show more
Reviewed in the United States on February 22, 2025 by Stephanie G

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