--- product_id: 2180593 title: "Boom Mat Sound Deadening Material with Adhesive Backing" brand: "design engineering" price: "R$1110" currency: BRL in_stock: true category: "Design Engineering" url: https://www.desertcart.com.br/products/2180593-boom-mat-sound-deadening-material-with-adhesive-backing store_origin: BR region: Brazil --- # Cuts low-frequency noise Durable aluminum-polymer layers Adhesive withstands extreme temps Boom Mat Sound Deadening Material with Adhesive Backing **Brand:** design engineering **Price:** R$1110 **Availability:** ✅ In Stock ## Summary > 🔇 Elevate your drive with silence that speaks volumes ## Quick Answers - **What is this?** Boom Mat Sound Deadening Material with Adhesive Backing by design engineering - **How much does it cost?** R$1110 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/2180593-boom-mat-sound-deadening-material-with-adhesive-backing) ## Best For - design engineering enthusiasts ## Why This Product - Trusted design engineering brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stick & Stay:** High-tack adhesive backing holds firm through freezing cold to blazing heat—no peeling or sagging. - • **Built to Last:** Multi-layer viscoelastic polymer with rugged aluminum surface ensures durability in any environment. - • **Silence the Ride:** Engineered to crush road noise, engine drone, and rattles for a premium quiet cabin experience. - • **DIY-Ready Flexibility:** Easily trims and molds to complex curves for a custom fit—professional results without the hassle. - • **Smart Coverage, Big Impact:** Only 25–50% panel coverage needed to maximize sound deadening—save time, weight, and money. ## Overview Design Engineering Boom Mat is a premium sound deadening material combining a viscoelastic polymer core with a durable aluminum surface and a high-tack adhesive backing. It effectively reduces low-frequency noise and vibrations in automotive and industrial settings, requiring only partial panel coverage for maximum impact. Engineered for extreme temperature resilience and easy DIY installation, Boom Mat delivers long-lasting, professional-grade noise control trusted by enthusiasts and OEMs alike. ## Description Design Engineering Boom Mat is a high-quality, easy-to-use, and highly effective sound deadening solution engineered to eliminate low-frequency noise problems caused by structure-borne vibrations in automotive environments. This premium acoustic material is ideal for reducing road noise, engine drone, and vibration from metal panels commonly found in doors, floors, trunks, and firewalls. Constructed from a viscoelastic polymer layer topped with a durable aluminum wear surface, Boom Mat is designed to provide long-lasting performance even under extreme hot or cold conditions. The strong adhesive backing ensures it stays firmly in place and can be applied to horizontal, vertical, and inverted surfaces, including metal, plastic, fiberglass, and other common automotive materials. Simple to install—just trim to size, peel the backing, and apply to a clean surface—Boom Mat conforms easily to contours and bends, making it the ideal first layer of defense in complex or uneven areas. It's available in a variety of sheet sizes, making it a cost-effective choice for full vehicle coverage or targeted noise control. Whether you're restoring a classic car, upgrading your sound system, or simply improving ride comfort, DEI Boom Mat delivers professional-grade noise and vibration control for a quieter, more refined driving experience. ## Features - Advanced Sound and Vibration Deadening – Boom Mat is engineered to eliminate low-frequency noise and structure-borne vibrations that travel through metal surfaces. Whether you're reducing road noise, engine drone, or panel rattles, Boom Mat delivers a quieter, more comfortable experience by absorbing sound energy before it enters the cabin. - Premium Multi-Layer Construction – Built with a viscoelastic polymer layer bonded to a rugged aluminum wear surface, Boom Mat combines flexibility with durability. This layered design allows it to perform in a wide range of demanding environments—automotive, industrial, marine, and more—without breaking down or delaminating over time. - Strong Adhesion in Extreme Conditions – The high-tack adhesive backing is designed to withstand severe temperature swings, from freezing cold to extreme heat. It adheres securely to metal and most surfaces without peeling, bubbling, or sagging—perfect for floors, doors, trunks, roofs, and firewall areas. - Efficient Coverage, Maximum Impact – Unlike lower-grade damping materials that require 100% coverage, Boom Mat only needs to cover 25–50% of a panel to be effective—saving weight, time, and cost without sacrificing results. Its targeted performance makes it a top choice among professionals and enthusiasts alike. - Flexible, DIY-Friendly Installation – Boom Mat is easy to trim and shape to fit contours, curves, and tight areas. For best results, use the Boom Mat Blade Lock Knife (sold separately). Install it in doors, floors, trunks, hoods, and overhead panels for a custom soundproofing solution. - Weatherproof and Corrosion-Resistant – Designed to perform in harsh conditions, Boom Mat resists moisture, chemicals, and corrosion—ideal for long-term use in vehicles, off-road equipment, trailers, boats, and commercial machinery. - Proudly Made in the USA – Every sheet of Boom Mat is manufactured in the United States to meet strict quality and performance standards. When you choose DEI, you're investing in American-made innovation trusted by OEMs, custom builders, and everyday drivers worldwide. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001ELW8JA | | Best Sellers Rank | #150,110 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #135 in Mechanical Vibration Damping Pads | | Brand Name | Design Engineering | | Coverage | 1.04 square_feet | | Customer Reviews | 4.6 4.6 out of 5 stars (300) | | Global Trade Identification Number | 00607078502049 | | Included Components | Per Item Description | | Item Dimensions L x W | 13.3"L x 13.3"W | | Item Thickness | 1 inches | | Item Weight | 2.3 pounds | | Manufacturer | Design Engineering, Inc. | | Manufacturer Part Number | 50204 | | Manufacturer Warranty Description | 30 Days | | Material Type | Aluminum | | Model Number | 50204 | | Number of Items | 1 | | Part Interchange Info | 050204 | | Recommended Uses For Product | auto racing | | UPC | 607078502049 | | Unit Count | 8 Count | ## Product Details - **Brand:** Design Engineering - **Item Thickness:** 1 inches - **Material:** Aluminum - **Product Dimensions:** 13.3"L x 13.3"W - **Recommended Uses For Product:** auto racing ## Images ![Boom Mat Sound Deadening Material with Adhesive Backing - Image 1](https://m.media-amazon.com/images/I/81mbINkIUBL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I have a 1995 chevy truck and the doors are rusting on the bottom. Can your product be used to go over the rust?** A: If you have rust problems, you need to use a rust converter paint. Products like this will only trap the moisture and make the problem worse and speed up the deterioration. **Q: How many square feet does 10 sheets do?** A: 12.25 inches times 24 inches x10 pieces=2940 square inches divided by 144=20.41 square feet **Q: Approximately how much does each sheet weigh?** A: Contact the manufacturer if the weight is a critical factor in your application **Q: How thick is one sheet?** A: These are not thick, roughly a centimeter thick ## Frequently Bought Together - Design Engineering Boom Mat Sound 2mm Damping Material with Adhesive Backing, 12" x 12.5" (Pack of 8) - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller - Design Engineering 050215 Boom Mat Damping Tape, 2" x 20ft Roll --- ## 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.com.br/products/2180593-boom-mat-sound-deadening-material-with-adhesive-backing](https://www.desertcart.com.br/products/2180593-boom-mat-sound-deadening-material-with-adhesive-backing) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-08-30*