--- product_id: 254820371 title: "80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening" brand: "kilmat" price: "12381641₫" currency: VND in_stock: true category: "Kilmat" url: https://www.desertcart.vn/products/254820371-80-mil-36-sqft-car-sound-deadening-mat-butyl-automotive store_origin: VN region: Vietnam --- # 80 mil thickness for max insulation 36 sqft coverage for full vehicle fit Self-adhesive butyl for easy pro installation 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening **Brand:** kilmat **Price:** 12381641₫ **Availability:** ✅ In Stock ## Summary > 🔇 Silence the noise, amplify your drive. ## Quick Answers - **What is this?** 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening by kilmat - **How much does it cost?** 12381641₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/254820371-80-mil-36-sqft-car-sound-deadening-mat-butyl-automotive) ## Best For - kilmat enthusiasts ## Why This Product - Trusted kilmat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Coverage That Counts:** 36 square feet of premium butyl foil mat ensures comprehensive noise insulation for your entire vehicle. - • **Thicker Means Quieter:** 1.5x thicker material delivers 1.5x better sound dampening—feel the difference in every drive. - • **Pro-Level Installation:** Unique foil embossing guides perfect application—roll it smooth and know your soundproofing is flawless. - • **Save More, Sound Better:** Get over 20% savings compared to competitors without compromising on premium quality and performance. - • **Lightweight Yet Heavy Duty:** At just 0.5 lbs per sqft, enjoy powerful sound deadening without adding bulk or weight to your ride. ## Overview KILMAT 80 mil Car Sound Deadening Mat offers 36 sqft of thick, lightweight butyl and aluminum foil insulation designed to reduce automotive noise effectively. With a unique self-adhesive backing and installation indicator embossing, it ensures professional-grade sound dampening while saving you over 20% compared to competitors. Ideal for millennial professionals seeking a quieter, more refined driving experience. ## Description KILMAT Car Tyre Inflator, Portable Air Compressor, 12V Tyre Inflator, 150 PSI Car Compressor, Preset Tyre Pressure and Auto Shut-off, for Car SOS Emergency, Bicycles, Motorcycles, Ball ## Features - The cost effective 80 mil automotive butyl and foil sound deadening. You are not just buying an excellent quality product but also saving more than 20% comparing to competitors as well - 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 with a roller till it is plain smooth, then you'll be 100% sure that the insulation 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 80 mil; Total coverage area of 36 square feet; Number of sheets in the stack 34; Nominal sheet Size 9.8x15.7 inch. Roller is not included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0751CBXBT | | ASIN | B0751CBXBT | | Batteries | 10 AA batteries required. | | Best Sellers Rank | #510 in Automotive ( See Top 100 in Automotive ) #1 in Automobile Insulation | | Brand Name | KILMAT | | Coverage | 36 square feet | | Customer Reviews | 4.8 4.8 out of 5 stars (12,155) | | Customer reviews | 4.8 4.8 out of 5 stars (12,155) | | Date First Available | 27 September 2017 | | Department | Automotive | | Global Trade Identification Number | 00857195006153 | | Included Components | Instructions | | Is Discontinued By Manufacturer | No | | Item Dimensions L x W | 40L x 25W centimeters | | Item Thickness | 2 Millimeters | | Item Type Name | Car Sound Deadening Mat | | Item Weight | 7.71 kg | | Item model number | KLM8018 | | Manufacturer | KILMAT | | Manufacturer | KILMAT | | Manufacturer Part Number | KLM8036 | | Material Type | Aluminum | | Model Number | KLM8018 | | Product Dimensions | 39.88 x 24.89 x 0.25 cm; 7.71 kg | | Recommended Uses For Product | Automotive insulation and noise reduction | | UPC | 857195006153 | ## Product Details - **Brand:** KILMAT - **Item thickness:** 2 Millimeters - **Material:** Aluminum - **Product dimensions:** 40L x 25W centimeters - **Recommended uses for product:** Automotive insulation and noise reduction ## Images ![80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening - Image 1](https://m.media-amazon.com/images/I/91V-7aZvAjL.jpg) ## Questions & Answers **Q: Could anyone post a picture of the installed insulation?** A: I'm pure sure anyone could do it **Q: How many boxes i need to cover my ford transit 350 extended cargo van, but in a very strategic way.** A: You would need 5 boxes of material to cover the floor (apply long narrow strips in between the ribs), double the layer on the rear wheel wells (from interior side), apply long narrow strips to the roof from the interior side and apply some to the wall panels, specifically to the sheet metal tiles in between the ribs-columns. You would need an additional box for the cab if you decide to soundproof it as well. It is worth mentioning that you'd need to do 100% coverage on the floor, roof if you are after maximum effect as those are the most important areas. Make sure to roll every piece of it with a roller and clean/degrease the surface prior to installation. Wear gloves! **Q: Would this work under the hood?** A: Kilmat has a working temperature from - 49 degrees to 212 degrees F with allowance for only short term heating of up to 392 degrees F. We recommend using our material when installed under the hood in combination with a hood liner type of material (acoustic foam) to protect it from excessive heat (if any) and to add the additional insulation. The first layer that goes on a hood metal would be Kilmat 80 mil material The second layer on top of Kilmat 80 mil would be hood liner type of material. We are sorry, but we do not carry hood liner materials. **Q: I have a 1968 Mustang the exhaust is pretty loud can I double the insulation how much less noise will this have on exhaust** A: The exhaust on my '79 Camaro is pretty loud too behind 400hp. This 80mil should be thick enough. You'll want to cover 100% of the floor board and make sure you cover under and behind the back seat and also up the sides of the inner quarter panels. I used a precut heavy underlayment layer on top of this Kilmat, then the carpet of course. The layers I have tamed the exhaust decibels inside the car tremendously. My car's interior was never this quiet before the restoration. ## Frequently Bought Together - KILMAT 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening - Car Sound Deadening Roller Metal Installation Tool 3 Pcs for Auto Noise Roller Car Sound Deadener Application Installation Tool Rolling Wheel Interior Accessories - Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/254820371-80-mil-36-sqft-car-sound-deadening-mat-butyl-automotive](https://www.desertcart.vn/products/254820371-80-mil-36-sqft-car-sound-deadening-mat-butyl-automotive) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*