--- product_id: 638035386 title: "Sound Deadener for Cars, 157 MIL (4 mm) 36 sqft Sound Deadening Mat,Car Sound Deadening Closed Cell Foam & Heat Insulation Mat - PE Foam Sound Deadener Material & Heat Barrier" brand: "voisen" price: "€ 178.15" currency: EUR in_stock: true reviews_count: 6 category: "Voisen" url: https://www.desertcart.hr/products/638035386-sound-deadener-for-cars-157-mil-4-mm-36-sqft store_origin: HR region: Croatia --- # 36 sqft coverage per roll Blocks 98% radiant heat 4mm dense closed-cell foam Sound Deadener for Cars, 157 MIL (4 mm) 36 sqft Sound Deadening Mat,Car Sound Deadening Closed Cell Foam & Heat Insulation Mat - PE Foam Sound Deadener Material & Heat Barrier **Brand:** voisen **Price:** € 178.15 **Availability:** ✅ In Stock ## Summary > 🚗 Silence & Coolness, Rolled Into One! ## Quick Answers - **What is this?** Sound Deadener for Cars, 157 MIL (4 mm) 36 sqft Sound Deadening Mat,Car Sound Deadening Closed Cell Foam & Heat Insulation Mat - PE Foam Sound Deadener Material & Heat Barrier by voisen - **How much does it cost?** € 178.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/638035386-sound-deadener-for-cars-157-mil-4-mm-36-sqft) ## Best For - voisen enthusiasts ## Why This Product - Trusted voisen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Friendly & Odorless:** Cut to fit any space with flexible, safe materials—no chemical smells, just peace of mind. - • **98% Radiant Heat Blocker:** Keeps your cabin cooler in summer and warmer in winter—comfort you can feel. - • **Massive 36 Sqft Coverage:** One roll covers your entire car’s noise and heat problem in one go. - • **Peel & Stick Installation:** Strong self-adhesive backing means zero mess, zero fuss, install like a pro. - • **Premium 4mm Closed-Cell Foam:** High-density triple-layer design for ultimate sound and heat insulation. ## Overview VOISEN Sound Deadener is a 4mm thick, 36 sqft closed-cell polyethylene foam mat designed to dramatically reduce car noise, vibrations, and radiant heat transfer by up to 98%. Featuring a triple-layer construction with a strong self-adhesive backing, it offers easy, mess-free installation anywhere in your vehicle. Lightweight, odorless, and flexible, it’s the perfect upgrade for a quieter, more comfortable ride year-round. ## Description VOISEN Sound Deadener for Cars, 157 MIL (4 mm) 36 sqft Sound Deadening Mat,Car Sound Deadening Closed Cell Foam & Heat Insulation Mat - PE Foam Sound Deadener Material & Heat Barrier [4mm High Quality Closed Cell Foam，36Sqft Coverage Area] Our sound deadening mat is composed of three layers of high quality material, including 4mm (157.48mil) high density closed cell foam, high quality back glue and back paper. Effectively blocks 98% of radiant heat transfer.Number of rolls in the package is 1. Total coverage area is 36 ft². Each roll size is 15.7 x 330.7 inches. [Exceptional Soundproofing Heat Blocker and Vibration Deadener] It provides outstanding soundproofing and waterproofing, allowing for a quiet driving space even in rainy or humid conditions,excellent thermal barrier properties that will block engine, exhaust, & summer heat, ensure your vehicle stays cooler in the summer and warmer in the winter, making your ride more pleasant! [Easy to Install, Wide Application] Our car sound deadening material is convenient in installation and use. Suitable for any position on the car, such as door, hood, trunk, floor, firewall and other parts of the vehicle.They come with a strong self-adhesive backing that makes installation a breeze. No additional adhesives are needed, and they can be easily applied by simply peeling off the backing. [High-quality materials Support DIY Cut] The sound dampening material comes in handy size sheets which make it easier in terms of the cutting and installation process and it’s flexible which makes it easy to install with or without a roller. You can also DIY cut or combine it to your desired size.High-quality materials and enough area that better meet your needs than products currently on the market. [Lightweight Odorless and Secure] We've carefully chosen materials that are odorless and safe for your well-being. Your health is always our top priority, and these mats are designed to provide you with a worry-free driving experience. In any case, you have questions on product quality or installation, please contact us in anytime, and we will respond within 24h. Review: perfct - good quilaty Review: True CCF, good quality and price! - The product is of good quality and is true closed cell foam. see my pictures for the thickness. I am installing in my doors and trunk for car stereo. I think it is the best value for the money and the coverage of 36 square feet is amazing! the size is 1 long roll which you can cut to shape any way you need which is good. Installation is a breeze with the sticky backing to it. it makes the install go much faster then having to use your own adhesive. this is decent for noise level but is made for vibrations decoupling to stop rattles from bass. you could paur it with butyl sound deadener and you would have a really quiet cabin! I'm sure the noise level would be quieter just with this, but I'm using it to help stop resonant vibration of plastic trim pieces and smooth out my subwoofers bass. I am also installing butyl sound deadener on the main metal. 50% butyl coverage on metal, 60-70% coverage on inner plastic trim panels as well as the bottom of my false floor and also on top of my butyl pieces as a dual install. this will stop all flexing as well as help with cabin gain and make the interior quiet and your doors won't sound hollow when you shut them. This does also help some with outside ambient noise when used in tandum with the butyl. I'll use 50-72 square feet of this for my glb250 and the same for butyl. for the quality and money you cannot go wrong. you will be extremely happy. ## Features - [4mm High Quality Closed Cell Foam，36Sqft Coverage Area] Our sound deadening mat is composed of three layers of high quality material, including 4mm (157.48mil) high density closed cell foam, high quality back glue and back paper. Effectively blocks 98% of radiant heat transfer.Number of rolls in the package is 1. Total coverage area is 36 ft². Each roll size is 15.7 x 330.7 inches. - [Exceptional Soundproofing Heat Blocker and Vibration Deadener] It provides outstanding soundproofing and waterproofing, allowing for a quiet driving space even in rainy or humid conditions,excellent thermal barrier properties that will block engine, exhaust, & summer heat, ensure your vehicle stays cooler in the summer and warmer in the winter, making your ride more pleasant! - [Easy to Install, Wide Application] Our car sound deadening material is convenient in installation and use. Suitable for any position on the car, such as door, hood, trunk, floor, firewall and other parts of the vehicle.They come with a strong self-adhesive backing that makes installation a breeze. No additional adhesives are needed, and they can be easily applied by simply peeling off the backing. - [High-quality materials Support DIY Cut] The sound dampening material comes in handy size sheets which make it easier in terms of the cutting and installation process and it’s flexible which makes it easy to install with or without a roller. You can also DIY cut or combine it to your desired size.High-quality materials and enough area that better meet your needs than products currently on the market. - [Lightweight Odorless and Secure] We've carefully chosen materials that are odorless and safe for your well-being. Your health is always our top priority, and these mats are designed to provide you with a worry-free driving experience. In any case, you have questions on product quality or installation, please contact us in anytime, and we will respond within 24h. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYNRQWFJ | | Best Sellers Rank | #66,211 in Automotive ( See Top 100 in Automotive ) #134 in Automobile Insulation | | Brand | VOISEN | | Brand Name | VOISEN | | Coverage | 36 sqft | | Customer Reviews | 4.5 out of 5 stars 394 Reviews | | Included Components | Car Sound Deadening Mat | | Item Dimensions L x W | 30L x 18.5W centimeters | | Item Thickness | 4 Millimeters | | Item Type Name | Car Sound Deadening Mat | | Item thickness | 4 Millimeters | | Manufacturer | VOISEN | | Manufacturer Part Number | Car Sound Deadening Mat | | Material | Polyethylene (PE) | | Material Type | Polyethylene (PE) | | Model Number | Car Sound Deadening Mat | | Number of Packs | 1 | | Product dimensions | 30L x 18.5W centimeters | | Recommended Uses For Product | Car | | Recommended uses for product | Car | ## Product Details - **Brand:** VOISEN - **Item thickness:** 4 Millimeters - **Material:** Polyethylene (PE) - **Product dimensions:** 30L x 18.5W centimeters - **Recommended uses for product:** Car ## Images ![Sound Deadener for Cars, 157 MIL (4 mm) 36 sqft Sound Deadening Mat,Car Sound Deadening Closed Cell Foam & Heat Insulation Mat - PE Foam Sound Deadener Material & Heat Barrier - Image 1](https://m.media-amazon.com/images/I/71QIcGChPOL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ perfct *by A***A on 12 May 2026* good quilaty ### ⭐⭐⭐⭐⭐ True CCF, good quality and price! *by A***R on 14 July 2026* The product is of good quality and is true closed cell foam. see my pictures for the thickness. I am installing in my doors and trunk for car stereo. I think it is the best value for the money and the coverage of 36 square feet is amazing! the size is 1 long roll which you can cut to shape any way you need which is good. Installation is a breeze with the sticky backing to it. it makes the install go much faster then having to use your own adhesive. this is decent for noise level but is made for vibrations decoupling to stop rattles from bass. you could paur it with butyl sound deadener and you would have a really quiet cabin! I'm sure the noise level would be quieter just with this, but I'm using it to help stop resonant vibration of plastic trim pieces and smooth out my subwoofers bass. I am also installing butyl sound deadener on the main metal. 50% butyl coverage on metal, 60-70% coverage on inner plastic trim panels as well as the bottom of my false floor and also on top of my butyl pieces as a dual install. this will stop all flexing as well as help with cabin gain and make the interior quiet and your doors won't sound hollow when you shut them. This does also help some with outside ambient noise when used in tandum with the butyl. I'll use 50-72 square feet of this for my glb250 and the same for butyl. for the quality and money you cannot go wrong. you will be extremely happy. ### ⭐⭐⭐⭐⭐ Good *by A***N on 4 August 2025* Super easy to work with ## Frequently Bought Together - VOISEN Sound Deading Material for Cars, 157 MIL (4 mm) 36 sqft Sound Deadening Mat,Sound Deadening,Car Sound Deadening Closed Cell Foam,PE Foam Sound Deadener Material & Heat Barrier - Car Sound Deadening Roller Metal Installation Tool 3 Pcs for Auto Noise Roller Car Sound Deadener Application Installation Tool Rolling Wheel Interior Accessories - KILMAT 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening --- ## 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.hr/products/638035386-sound-deadener-for-cars-157-mil-4-mm-36-sqft](https://www.desertcart.hr/products/638035386-sound-deadener-for-cars-157-mil-4-mm-36-sqft) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-13*