--- product_id: 503178243 title: "050212 Boom Mat Sound Damping Material with Adhesive Backing, 12.5\" x 24\" x 2mm (Pack of 20)" brand: "design engineering" price: "€ 647.21" currency: EUR in_stock: true reviews_count: 1 category: "Design Engineering" url: https://www.desertcart.hr/products/503178243-050212-boom-mat-sound-damping-material-with-adhesive-backing-12 store_origin: HR region: Croatia --- # Eliminates low frequency noise with 25-50% coverage Adhesive withstands extreme temperatures Flexible & easy trim-to-fit installation 050212 Boom Mat Sound Damping Material with Adhesive Backing, 12.5" x 24" x 2mm (Pack of 20) **Brand:** design engineering **Price:** € 647.21 **Availability:** ✅ In Stock ## Summary > 🔕 Silence is the new luxury—upgrade your ride with Boom Mat! ## Quick Answers - **What is this?** 050212 Boom Mat Sound Damping Material with Adhesive Backing, 12.5" x 24" x 2mm (Pack of 20) by design engineering - **How much does it cost?** € 647.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/503178243-050212-boom-mat-sound-damping-material-with-adhesive-backing-12) ## 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 - • **Versatile & Durable:** Weatherproof aluminum surface resists corrosion, perfect for automotive, commercial, and industrial use. - • **Cut Noise, Not Corners:** Achieve optimal sound damping with just 25-50% surface coverage—less material, more peace. - • **Lightweight Powerhouse:** Superior damping without the bulk—outperforms heavier competitors like Dynamat at a fraction of the weight. - • **Built to Brave Extremes:** High-performance adhesive stays rock-solid from freezing cold to scorching heat—no peel-offs here. - • **Precision Fit, Zero Hassle:** Flexible viscoelastic polymer lets you trim and apply effortlessly for a custom, professional finish. ## Overview Design Engineering 050212 Boom Mat is a premium 2mm thick sound damping material featuring a viscoelastic polymer core with a durable aluminum surface and high-temp adhesive backing. Designed to eliminate low frequency noise with minimal coverage, it offers flexible, easy installation and long-lasting adhesion across temperature extremes. Ideal for automotive and industrial vibration damping, this pack of 20 sheets delivers professional-grade noise reduction without added weight or complexity. ## Description Boom Mat is a high quality, simple, and effective solution in eliminating the low frequency noise problems found in structure-borne vibrations caused by typical automotive noise sources. Simply trim to desired size, peel backing and apply to a clean surface. Boom Mat is constructed of a viscoelastic polymer layer protected by a durable aluminum wear surface and its strong adhesive backing is unaffected by extreme hot and cold temperatures. It can be applied to horizontal, vertical and inverted areas on metal, plastic, fiberglass and most other automotive surfaces. Use as a first layer for areas with contours and bends for vibration damping needs. Available in a variety of sizes for a cost effective installation. Review: This stuff is in my opinion way better than Dynamat - This stuff is in my opinion way better than Dynamat, which is to heavy and expensive! DEI made a superior quality material for a better price without adding excessive weight and costs.. Thank You DEI & desertcart ## Features - Eliminates low frequency noise problems and only requires 25-50% coverage for optimal performance - High performance adhesive maintains adhesion throughout temperature extremes - Flexible material is easy to install - trim to size with Boom Mat Blade Lock Knife (sold separately) - The industry standard in vibrational damping technology with multiple uses including automotive, commercial and industrial applications - Durable weatherproof construction is also corrosion resistant.Comes in 12 1/2" X 24" (20 sheets).Minimal prep and install time.Constructed of Viscoelastic polymer layer protected by durable aluminum wear surface ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0039YWT12 | | Best Sellers Rank | #28,065 in Automotive ( See Top 100 in Automotive ) #68 in Automobile Insulation | | Brand | Design Engineering | | Brand Name | Design Engineering | | Coverage | 25-50% | | Customer Reviews | 4.6 out of 5 stars 19 Reviews | | Global Trade Identification Number | 00607078502124 | | Included Components | Design Engineering Damping Material - 12-1/2" X 24" (2Mm) - 41.7 Sq Ft - 20 Sheets | | Item Dimensions L x W | 61L x 31.8W centimeters | | Item Thickness | 2 Millimeters | | Item Type Name | Design Engineering Damping Material - 12-1/2" X 24" (2Mm) - 41.7 Sq Ft - 20 Sheets | | Item Weight | 1.3 Pounds | | Item thickness | 2 Millimeters | | Manufacturer | Design Engineering, Inc. | | Manufacturer Part Number | 50212 | | Manufacturer Warranty Description | 30 Days | | Material | Aluminum | | Material Type | Aluminum | | Model Number | 50212 | | Number of Items | 1 | | Number of Packs | 20 | | Part Interchange Info | 050212 | | Product dimensions | 61L x 31.8W centimeters | | Recommended Uses For Product | Sound deadening, vibration reduction, noise cancellation, automotive soundproofing | | Recommended uses for product | Sound deadening, vibration reduction, noise cancellation, automotive soundproofing | | UPC | 607078502124 | | Unit Count | 20 Count | ## Product Details - **Brand:** Design Engineering - **Colour:** Silver - **Material:** Aluminum - **Item weight:** 13.25 Kilograms - **Product dimensions:** 61L x 31.8W centimeters ## Images ![050212 Boom Mat Sound Damping Material with Adhesive Backing, 12.5" x 24" x 2mm (Pack of 20) - Image 1](https://m.media-amazon.com/images/I/5162YdaPsBL.jpg) ## Available Options This product comes in different **Style** 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ This stuff is in my opinion way better than Dynamat *by R***O on 10 October 2014* This stuff is in my opinion way better than Dynamat, which is to heavy and expensive! DEI made a superior quality material for a better price without adding excessive weight and costs.. Thank You DEI & Amazon --- ## 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.hr/products/503178243-050212-boom-mat-sound-damping-material-with-adhesive-backing-12](https://www.desertcart.hr/products/503178243-050212-boom-mat-sound-damping-material-with-adhesive-backing-12) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-02*