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Extra 100 mil 25 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

Free shipping on orders over $29.99

$69.99

$ 27 .99 $27.99

In Stock

About this item

  • Very sticky self-adhesive 100 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 2 times thicker than basic materials that will give you 2 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 0.68 pounds/1 square feet (3.2 kilograms/1 square meter). This weight ensures maximum efficiency and sound insulation that could be possibly gained from 100 mil (2.5 mm) thickness material. KILMAT 100 mil (2.5 mm) is a light weighted automotive 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
  • Sound deadening material specifications: Nominal thickness 100 mil (2.5 mm); Total coverage area of 25 square feet (2.4 square meters); Number of sheets in the stack 24; Nominal sheet Size 9.8 x 15.7 inch (250x400 mm).



Product Description

sound deadening deadener mat automotive heat insulation car proofing material
sound deadening deadener mat automotive heat insulation car proofing material
sound deadening deadener mat automotive heat insulation car proofing material
sound deadening deadener mat automotive heat insulation car proofing material

Marcia S. Weigle
2025-07-21 09:54:36
This product completely changed and enlightened my listening experience. Installation took about 6 hours for my compact sedan the 25 ft allowed me to cover my 4 doors as well as the rear deck and some trunk space. I took the pictures near the end of installation and ended up adding more deadener with the extra I had. The sound deadener was easy to install with rollers and stuck very well. High quality material for sure. Performance wise, the clarity of my music improved drastically, removing a lot of vibrational noises, and I noticed about a 20% increase in pure volume since installation. This was the cheapest and most effective improvement for my aftermarket audio setup. I am very pleased with the performance and quality of this sound deadener. Great value for money. I am running a kicker amp cx series and a kenwood head unit with kenwood speakers.
Kindle Customer
2025-06-16 17:01:19
Made a big difference on sound quality without having to spend a lot of money. No smell at all in vehicle.
Del
2025-05-21 12:29:06
Works well
Kristian Eric Wolfteich
2025-04-18 15:07:13
Works great
CowrockMtn
2025-04-03 15:13:47
This is a great product once installed, but frankly set aside some time and lots of patience. They need to make the adhesion substrate less sticky so you can slide it and have it react with the air to bond over time. If you touch the backing it sticks immediately and makes it hard to install.
W. Nee
2025-03-05 12:19:04
This product worked great to lessen the road noise previously experienced in our 2022 Toyota Tacoma. It takes time to install but well worth the effort. Great product! Hoping the stock is replenished soon as we need more to complete the vehicle and then will do my Auto too. A significant reduction in road noise after install!!!!
Michael Wright
2025-02-20 18:54:30
Bought this for my 1966 F100 and it was so easy to install! You might heat it up before using so it’ll stick better but it does wonders. The thickness is perfect and the noise reduction is absolutely insane! Works great.
Tommy Duval
2025-02-13 14:28:23
I love this product
Alberto M.
2025-01-19 17:56:33
Muy práctico fácil de instalar, fácil de cortar, tiene muy buen peso se aprecia de calidad, el adhesivo pega muy bien ya instalado le da fortaleza y cumple, muy recomendable
Client d'
2025-01-15 11:49:18
J'ai isoler ma Vielle VW Brasilia de 50 ans et la différence est énorme en terme de son , je n'ai pas encore pu tester si l'isolation thermique fonctionne bien mais je suis déjà très satisfait , je recommande.Très facile à mettre en place sans grande expérience .
Marc Tough
2025-01-05 19:39:11
Like many modern cars, my BMW mini is very tinny. This product is a genuine game changer As my panels now sound solid and feel Heavier. This is also improved the acoustics within the car, and made the doors feel like they are from a higher Quality car. Although it does add weight to the car itself, it’s not significant enough for me to worry about and I will take the weight given how Much this is improve the quality of the car. For anyone attempting this, do take your time but you will get great results
Matts
2024-12-08 11:28:10
Snabb leverans
Customer
2024-12-02 11:37:23
قمت باستخدام هذا المنتج لاسباب انه سميك جداً ويعزل اكثر كل ماكان سميك
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