--- product_id: 65626870 title: "15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18\" x 10'" brand: "gtmat" price: "538571₫" currency: VND in_stock: false url: https://www.desertcart.vn/products/65626870-15-sqft-car-sound-deadener-110mil-automotive-noise-heat-insulation store_origin: VN region: Vietnam --- # 110 mil thickness for max sound & heat insulation Withstands 50°F-120°F for reliable hot zone performance Pressure-sensitive adhesive for instant, durable bond 15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18" x 10' **Brand:** gtmat **Price:** 538571₫ **Availability:** ❌ Out of Stock ## Summary > 🔇 Silence Meets Science: Transform your ride into a sanctuary of sound and comfort! ## Quick Answers - **What is this?** 15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18" x 10' by gtmat - **How much does it cost?** 538571₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/65626870-15-sqft-car-sound-deadener-110mil-automotive-noise-heat-insulation) ## Best For - gtmat enthusiasts ## Why This Product - Trusted gtmat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Ready:** Performs flawlessly in temperatures from 50°F to 120°F, perfect for engine bays, firewalls, and hot climates—don’t settle for less. - • **Built to Last 20 Years:** Engineered for extreme durability—resistant to water, oil, salt, rust, solvents, and heat, ensuring lifetime automotive protection. - • **Ultimate Noise & Heat Barrier:** 110 mil thick rubberized compound with 4 mil aluminum shield slashes distortion and panel rattle for a premium quiet ride. - • **Effortless Pro-Grade Installation:** Pressure-activated adhesive sticks instantly to almost any clean surface, with easy-to-follow instructions and toll-free tech support. - • **Boost Your Car’s Value & Comfort:** Add mass to panels to reduce vibration resonance, delivering a luxury sound experience that your peers will envy. ## Overview The GTMAT Supreme 110mil Car Sound Deadener is a premium 15 sqft roll of automotive noise and heat insulation featuring a thick 110 mil rubberized compound laminated with a 4 mil aluminum shield. Designed for professional-grade soundproofing, it offers instant, pressure-sensitive adhesion to almost any clean surface and withstands extreme conditions from 50°F to 120°F. Rated for 20 years of fail-free exterior use, it resists water, oil, salt, rust, solvents, and heat, delivering massive reductions in noise, vibration, and heat transfer for a quieter, more comfortable driving experience. ## Description Package Includes: 15 sqft - 1 Roll of 18"x10' GTmat Supreme 110mil Thick Sound Deadener Insulation 1 - GTMAT Wooden Roller 1 - GTMAT Degreaser 2 - GTMAT Decals Toll Free Tech Support Easy to follow Installation Instructions ✓ GTMAT Sound Deadener has a superior temperature adhesion range that is much higher than the leading discount dampener. Nominal 110 Mil Thick, 4 Mil Aluminum Shield, Sound AND Heat Insulation, Massive DB & SPL Gains. The rubberized compound absorbs sound energy reducing distortion noise and eliminating panel rattle. Additionally, GTMAT adds mass to all applied panels, thus lowering the audible vibration resonance. ✓ GTMAT Sound Deadener is an extremely durable product. Rated at 20 years fail-free for exterior use, this product will deliver a lifetime of service in your automobile. GTMAT is water, oil, solvent, salt, rust, and heat resistant. GTMat 110 mil is our heaviest and thickest asphalt based sound deadener yet. GTMat 110 mil gives you the extreme results you have been searching for! Because GTMat 110 mil is thicker and heavier than our GTMat Pro and Ultra Products, it will ensure you the best sound deadening experience yet! ✓ GTMAT Sound Deadener adheres to almost any surface instantly, and is pressure sensitive. The harder the pressure of application, the stickier the bond. Clean, grease-free surfaces provide the most durable applications. In general, the warmer the temperature, the tackier and more pliable the adhesive will be when handling and applying. Recommended application room temperature is between 50°F to+120°F (10C to 50C). ## Features - Package Includes: 15sqft (1 Roll of 18"x10') GTMAT Supreme 110Mil Material, GTMAT Degreaser, 2 GTMAT Decals, Easy to follow Installation Instructions and Toll Free Tech Support - GTMAT Car Sound Deadener adheres to almost any surface instantly, and is pressure sensitive. The harder the pressure of application, the stickier the bond. Clean, grease-free surfaces provide the most durable applications. In general, the warmer the temperature, the tackier and more pliable the adhesive will be when handling and applying. Recommended application room temperature is between 50°F to+120°F (10C to 50C) - GTMAT Sound Deadener is an extremely durable product. Rated at 20 years fail-free for exterior use, this product will deliver a lifetime of service in your automobile. GTMAT is water, oil, solvent, salt, rust, and heat resistant - GTMAT Sound Deadener has a superior temperature adhesion range that is much higher than the leading discount dampener or hardware store variety products. Consider this feature when using sound proofing in hot weather, or in heated automotive areas such as hood or firewall - You definitely do not want to use a mat that does not stick! - GTMAT Sound Deadener is a self-adhesive insulator coating that consists of a black elastomeric rubberized compound laminated to a protective layer of aluminum. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | GTMat | | Brand | GTMat | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | GTMAT Supreme 110mil 18"x10' | ## Product Details - **Material:** Rubber - **Brand:** GTMat - **Product Dimensions:** 120"L x 18"W - **Manufacturer:** GTMat - **UPC:** 680168993712 ## Images ![15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18" x 10' - Image 1](https://m.media-amazon.com/images/I/71cJSh5NbXL.jpg) ![15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18" x 10' - Image 2](https://m.media-amazon.com/images/I/51LGD7sh2rL.jpg) ![15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18" x 10' - Image 3](https://m.media-amazon.com/images/I/61iE1FfbyxL.jpg) ![15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18" x 10' - Image 4](https://m.media-amazon.com/images/I/71GOAT+-CAL.jpg) ![15 SQFT Car Sound Deadener 110mil Automotive Noise Heat Insulation Roll 18" x 10' - Image 5](https://m.media-amazon.com/images/I/71a5SC6OoxL.jpg) --- ## 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/65626870-15-sqft-car-sound-deadener-110mil-automotive-noise-heat-insulation](https://www.desertcart.vn/products/65626870-15-sqft-car-sound-deadener-110mil-automotive-noise-heat-insulation) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-12*