--- product_id: 313560988 title: "HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door" brand: "homchek" price: "27515CFA" currency: XOF in_stock: false url: https://www.desertcart.sn/products/313560988-homchek-10mm-21-53sqft-40x80inch-automotive-heat-shield-sound-deadener store_origin: SN region: Senegal --- # Superior sound deadening 10mm thick heat barrier Self-adhesive & easy install HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door **Brand:** homchek **Price:** 27515CFA **Availability:** ❌ Out of Stock ## Summary > 🔥 Silence and coolness, all in one sleek shield! ## Quick Answers - **What is this?** HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door by homchek - **How much does it cost?** 27515CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/313560988-homchek-10mm-21-53sqft-40x80inch-automotive-heat-shield-sound-deadener) ## Best For - homchek enthusiasts ## Why This Product - Trusted homchek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Fit:** Generous 21.53 sqft coverage fits hood, doors, ceiling, trunk, and more. - • **Silence the Road:** Advanced sound insulation cuts road noise for a premium driving experience. - • **Durable & Odor-Free:** Waterproof, oil-resistant, and no unpleasant smells unlike typical foam mats. - • **Stay Cool, Drive Calm:** 10mm thick thermal shield keeps your car cooler under the hood and cabin. - • **Cut & Stick Convenience:** Self-adhesive backing makes installation effortless on any car model. ## Overview The HOMCHEK 10mm Heat Shield Sound Deadener Mat offers 21.53 sqft of premium thermal and noise insulation with a self-adhesive, waterproof design. Engineered for easy installation on multiple car surfaces, it reduces engine heat and road noise while resisting oil, water, and odors—perfect for millennial professionals seeking a quieter, cooler ride. ## Description Full description not available ## Features - 【Heat Insulation】This heat shield has an adhesive layer.It is a very versatile insulation material with excellent thermal barrier properties. It is the best way to make the car cool and quiet! It’s easy to cut and install! - 【Sound Insulation】This sound deadener mat has the same characteristics and excellent noise insulator properties as rubber foam. It absolutely doesn’t absorb water & has no odor unlike polyurethane foam. It has a very low weight, oil and petrol resistant. Good sound insulation provides you with excellent comfort during high-speed driving. - 【Easy to install】Easy to cut and install, suitable for various car models. Self-adhesive backing and waterproof and dustproof. - 【Specifications】Thickness 10 mm,total coverage area of 21.53 sqft.Size:40 inch x 80 inch. - 【Fits】You can also use on car roof floors, hood , firewall, chassis, trunk room, trunk lid and so on.. Do not cover the chassis wiring or air holes. ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 80"L x 40"W | | Manufacturer | HOMCHEK | | UPC | 796917493713 | | Item Weight | 2.2 pounds | | Item model number | 796917493713 | | Manufacturer Part Number | 796917493713 | ## Product Details - **Material:** Aluminum, Rubber - **Brand:** HOMCHEK - **Coverage:** 21.53 square feet - **Item Thickness:** 10 Millimeters - **Recommended Uses For Product:** Automotive heat insulation and sound deadening ## Images ![HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door - Image 1](https://m.media-amazon.com/images/I/71gUqpz4rgL.jpg) ![HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door - Image 2](https://m.media-amazon.com/images/I/71u5hBzquNL.jpg) ![HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door - Image 3](https://m.media-amazon.com/images/I/71QYSN1ADrL.jpg) ![HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door - Image 4](https://m.media-amazon.com/images/I/61KwdI78n1L.jpg) ![HOMCHEK 10mm 21.53sqft 40x80inch Automotive Heat Shield Sound Deadener Mat - Noise & Dampening Insulation for Car Hood, Dynamat Ceiling, Door - Image 5](https://m.media-amazon.com/images/I/71VhTl5hkWL.jpg) ## Questions & Answers **Q: How effective is it for sound ?? Im installing a sound system** A: based on the amount of temperature protection it offered I would say thumbs up for sound as well. I installed on a turbo ls malibu **Q: If the product is damaged, can I exchange it?** A: If it was damaged during shipping and you took good pictures of the condition at delivery. **Q: Does the product have a maximum temperature rating for the "heat shield" side?** A: Published temperature rating is -40°C to +149°C. **Q: Does it matter which way the adhesive is facing? I am putting this inside a bus, over the rear engine compartment cover.** A: Hello, the direction of the adhesive is towards the inside of the car, you can open the engine hatch and paste it to the top of the hatch. ## Frequently Bought Together - HOMCHEK 10mm 21.53sqft 40inch x 80inch Automotive Heat Shield Mat Sound Deadener Mat Noise & Dampening Heat Insulation Mat Application for Car Hood Dynamat Ceiling Door - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller - 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.sn/products/313560988-homchek-10mm-21-53sqft-40x80inch-automotive-heat-shield-sound-deadener](https://www.desertcart.sn/products/313560988-homchek-10mm-21-53sqft-40x80inch-automotive-heat-shield-sound-deadener) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-01*