--- product_id: 3126765 title: "Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing" brand: "design engineering" price: "NZ$85" currency: NZD in_stock: true category: "Design Engineering" url: https://www.desertcart.nz/products/3126765-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing store_origin: NZ region: New Zealand --- # Cuts low-frequency noise by 50%+ Adhesive withstands -40°F to 250°F 2mm thick, durable multi-layer build Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing **Brand:** design engineering **Price:** NZ$85 **Availability:** ✅ In Stock ## Summary > 🔊 Quiet the chaos, amplify your drive. ## Quick Answers - **What is this?** Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing by design engineering - **How much does it cost?** NZ$85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/3126765-design-engineering-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 - • **DIY-Friendly Precision Fit:** Easily trim and mold Boom Mat to any contour for a flawless, professional install. - • **Less Coverage, More Impact:** Effective sound deadening with just 25-50% panel coverage—save time and weight. - • **Stick & Seal with Confidence:** High-tack adhesive grips metal surfaces through extreme temps and humidity. - • **Silence the Road, Own the Ride:** Boom Mat slashes engine drone and road noise for a premium cabin vibe. - • **Built to Last, Designed to Perform:** Viscoelastic polymer + aluminum layers resist wear, moisture, and corrosion. ## Overview Design Engineering Boom Mat is a premium 2mm thick sound deadening material featuring a viscoelastic polymer core bonded to an aluminum surface. It reduces low-frequency noise and vibrations by over 50%, improving cabin comfort and audio clarity. The high-tack adhesive backing endures extreme temperatures (-40°F to 250°F) and moisture, ensuring a secure, long-lasting installation on metal surfaces. With efficient coverage requiring only 25-50% panel application, Boom Mat offers a lightweight, durable, and easy-to-install solution trusted by professionals and enthusiasts alike. ## Description Enhance your driving experience with Design Engineering Boom Mat Sound Deadening Material. This high-performance sound deadener comes in a convenient pack of two sheets, each measuring 12" x 12.5" with a durable 2mm thickness—perfect for targeting small to medium surface areas. Constructed from premium butyl rubber with a strong aluminum backing, Boom Mat effectively reduces unwanted vibrations, road noise, engine rumble, and structural resonance. It creates a quieter, more comfortable cabin environment and significantly improves audio system clarity and performance.Ideal for automotive applications, these mats can be easily applied to interior sheet metal surfaces such as doors, floors, trunks, roof panels, and firewalls. The pressure-sensitive adhesive backing allows for a simple peel-and-stick installation, with no need for special tools. Once applied, the mats conform to surface contours and stay firmly in place, even in extreme temperatures or humid conditions. Boom Mat is also heat- and moisture-resistant, making it suitable for marine, RV, and industrial use.Whether you're restoring a classic car, upgrading your audio system, or simply tired of road noise, Boom Mat delivers a professional-grade solution in a manageable size. Quiet the ride, sharpen the sound, and enjoy a premium feel in any vehicle with Design Engineering’s trusted noise control technology. ## 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 dampening 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 | B000MY3NGW | | Best Sellers Rank | #334,344 in Automotive ( See Top 100 in Automotive ) #298 in Automobile Insulation | | Brand | Design Engineering | | Brand Name | Design Engineering | | Coverage | 4.2 sq ft | | Customer Reviews | 4.6 out of 5 stars 301 Reviews | | Global Trade Identification Number | 00607078502001 | | Included Components | Thermal Wrap | | Item Dimensions L x W | 12"L x 12.5"W | | Item Thickness | 2 millimeters | | Item Type Name | Thermal Wrap | | Item Weight | 16 ounces | | Manufacturer | Design Engineering | | Manufacturer Part Number | 50200 | | Manufacturer Warranty Description | Manufacturer Warranty | | Material | Viscoelastic Polymer | | Material Type | Viscoelastic Polymer | | Model Number | 50200 | | Number of Items | 1 | | Number of Packs | 2 | | Product Dimensions | 12"L x 12.5"W | | Recommended Uses For Product | Sound Insulation | | UPC | 607078502001 | | Unit Count | 2.08 Square Feet | ## Product Details - **Brand:** Design Engineering - **Item Thickness:** 2 millimeters - **Material:** Viscoelastic Polymer - **Product Dimensions:** 12"L x 12.5"W - **Recommended Uses For Product:** Sound Insulation ## Images ![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing - Image 1](https://m.media-amazon.com/images/I/71FVdGTa4sL.jpg) ![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing - Image 2](https://m.media-amazon.com/images/I/91SA0fzsoAL.jpg) ![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing - Image 3](https://m.media-amazon.com/images/I/81cjsb3Ha-L.jpg) ![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing - Image 4](https://m.media-amazon.com/images/I/91Kn+Xsn2GL.jpg) ![Design Engineering Boom Mat Sound Deadening Material with Adhesive Backing - Image 5](https://m.media-amazon.com/images/I/81wekC6DdWL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Design Engineering Boom Mat Sound Damping Material with Adhesive Backing, 12" x 12.5" x 2mm (Pack of 2) - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller - Design Engineering DEI Boom Mat Damping Spray | Spray-On Sound Deadener for Cars | Eliminate Road Noise | Dampen Vibrations | Enhance Car Audio | Covers 20 Sq Ft --- ## 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.nz/products/3126765-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing](https://www.desertcart.nz/products/3126765-design-engineering-boom-mat-sound-deadening-material-with-adhesive-backing) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-10-15*