--- product_id: 491884920 title: "Joleritc 6mm 500x2000mm 20〃x79〃 Auto Car Truck Firewall Heat Sound Deadener Insulation Mat" brand: "joleritc" price: "1447809₫" currency: VND in_stock: true category: "Joleritc" url: https://www.desertcart.vn/products/491884920-joleritc-6mm-500x2000mm-20-x79-auto-car-truck-firewall-heat store_origin: VN region: Vietnam --- # Superior sound deadening 6mm thick heat barrier Scratch-resistant fiberglass surface Joleritc 6mm 500x2000mm 20〃x79〃 Auto Car Truck Firewall Heat Sound Deadener Insulation Mat **Brand:** joleritc **Price:** 1447809₫ **Availability:** ✅ In Stock ## Summary > 🔥 Silence the noise, shield the heat — drive smarter, not harder! ## Quick Answers - **What is this?** Joleritc 6mm 500x2000mm 20〃x79〃 Auto Car Truck Firewall Heat Sound Deadener Insulation Mat by joleritc - **How much does it cost?** 1447809₫ 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/491884920-joleritc-6mm-500x2000mm-20-x79-auto-car-truck-firewall-heat) ## Best For - joleritc enthusiasts ## Why This Product - Trusted joleritc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy & Cost Saver:** Reduces AC load by insulating heat, helping you save on fuel and maintenance - • **Ultimate Heat Shield:** Blocks engine & exhaust heat to keep your cabin cool and fuel-efficient - • **Versatile Application:** Fits firewall, roof, hood, trunk, and more—customize your ride’s comfort - • **Premium Sound Absorption:** Dampens road noise for a quieter, more focused drive - • **Durable & Scratch-Resistant:** High-fiber fiberglass surface protects against wear and paint aging ## Overview This 6mm thick, 500x2000mm insulation mat combines aluminum, cotton, and fiberglass to deliver top-tier heat and sound insulation for cars and trucks. Designed to fit multiple vehicle areas, it reduces cabin heat, dampens noise, protects paint from aging, and improves fuel efficiency by lowering air conditioning demand. ## Description Unwanted heat and noise work so well that you put them in your doors giving them a powerful modern sound when closed. Can be used on floors, firewall, door panels, trunk, roof and any interior areas that need to be insulated Material: aluminum fiber + muffler cotton Powder free and excellent vibration resistance Excellent sound absorption properties Will not contribute to metal corrosion Extremely clean, does not absorb odors, odorless Easy to install, fits all kinds of cars Self-adhesive backing is waterproof and dustproof. Note: It cannot be applied directly to the heat source including: exhaust pipes, mufflers or hot turbo pipes. Pressing will reduce a certain volume, but it does not affect the use, if you care about it, you can buy a thicker one according to your own needs. Installation Notes: 1, Please clean the surface you want to paste. 2, Make the insulation material and sheet metal fit tightly, play the best adhesive, and damping performance 3, Do not cover body wires or air holes when installing 4, Proper use of adhesive tape will strengthen the effect of extensions 5, Stick the aluminum soundproofing/damping plate, you can heat it with a hair dryer to make it smooth, and then press it manually. If the room temperature is below 5℃, first heat it until smooth. Then peel and stick the wax paper 6, It is better not to repeat the successful installation, and the paste effect will not be damaged 7, The extra insulation can be pasted in a hidden place 8, Not only can there be an effect on hearing by installing the door, but also requires completed construction 9, Perfect for door, roof, floor, hood, firewall, chassis, trunk room, trunk cover, etc. Package Contents: 1 x Heat Shield Mat ## Features - ✔️Strong sound insulation and absorption performance,heat insulation, damping and antisepsis - ✔️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. - ✔️Scratch resistant. The surface high-fiber cloth is fiberglass. Heatproof .Block transmit sunlight, engine, exhaust pipe heat to the cab, reduce air conditioning energy consumption, saving fuel - ✔️Slow down the car paint ageing.Because of hot weather, the front outer cover through the direct sun, high temperature inside and outside the engine, accelerated paint aging ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BMV9BDS9 | | ASIN | B0BMV9BDS9 | | Best Sellers Rank | #56,527 in Automotive ( See Top 100 in Automotive ) #130 in Automobile Insulation | | Brand Name | Joleritc | | Coverage | Approximately 17.67 square feet | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Customer reviews | 5.0 5.0 out of 5 stars (1) | | Date First Available | 18 November 2022 | | Item Thickness | 6 Millimeters | | Manufacturer | Joleritc | | Manufacturer | Joleritc | | Manufacturer reference | Joleritc | | Material Type | Aluminum, Cotton, Fiberglass | | Product Dimensions | 50 x 25 x 6 cm; 360 g | | Recommended Uses For Product | vehicle insulation | ## Product Details - **Brand:** Joleritc - **Item thickness:** 6 Millimeters - **Manufacturer:** Joleritc - **Material:** Aluminum, Cotton, Fiberglass - **Recommended uses for product:** vehicle insulation ## Images ![Joleritc 6mm 500x2000mm 20〃x79〃 Auto Car Truck Firewall Heat Sound Deadener Insulation Mat - Image 1](https://m.media-amazon.com/images/I/5179-tLUdVL.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/491884920-joleritc-6mm-500x2000mm-20-x79-auto-car-truck-firewall-heat](https://www.desertcart.vn/products/491884920-joleritc-6mm-500x2000mm-20-x79-auto-car-truck-firewall-heat) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-21*