--- product_id: 280862802 title: "Black 50 mil 52 sqft Sound Deadening mat - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening (Black)" brand: "siless" price: "VT104256" currency: VUV in_stock: true reviews_count: 5 category: "Siless" url: https://www.desertcart.vu/products/280862802-black-50-mil-52-sqft-sound-deadening-mat-sound-deadener store_origin: VU region: Vanuatu --- # Only $1.53/sqft, premium value 52 sqft coverage per box, big impact 50 mil thickness for max vibration control Black 50 mil 52 sqft Sound Deadening mat - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening (Black) **Brand:** siless **Price:** VT104256 **Availability:** ✅ In Stock ## Summary > 🔇 Silence is the new luxury—upgrade your ride with Siless! ## Quick Answers - **What is this?** Black 50 mil 52 sqft Sound Deadening mat - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening (Black) by siless - **How much does it cost?** VT104256 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/280862802-black-50-mil-52-sqft-sound-deadening-mat-sound-deadener) ## Best For - siless enthusiasts ## Why This Product - Trusted siless brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Application:** Sticks to floors, doors, roofs, trunks, and more—perfect for any automotive surface. - • **Cost-Effective Luxury Upgrade:** High-end soundproofing at a fraction of the price, making your ride feel premium without breaking the bank. - • **Layer Up for Ultimate Silence:** Combine with Siless Liner for 65% noise reduction plus 35% heat insulation—your car’s new best friend. - • **Precision Engineered Sound Control:** Advanced Bmastic formula delivers 20-30% better noise reduction than competitors. - • **Effortless Peel & Place Installation:** No messy adhesives—just trim, peel, place, and roll for instant adhesion. ## Overview Siless Black 50 mil Sound Deadening Mat offers 52 sqft of advanced Bmastic-based sound insulation designed specifically for automotive use. It reduces road noise and vibrations by up to 65%, installs easily with a peel-and-place method, and costs just $1.53 per sqft—delivering premium soundproofing performance at unbeatable value. ## Description Sound Deadening is one of the most effective things you can do to your car to improve sound quality and eliminate road noise. SILESS was originally designed for the automotive industry and engineered for car soundproofing and sound dampening. By reducing or dampening sound vibration in the metal panels of your car, you can eliminate road noise. Whether you are trying to improve the quality of your car stereo or give your vehicle that “luxury car” feel, SILESS is the ideal material. Unlike some other companies, who use repurposed asphalt roofing materials, SILESS created industry approved Bmastic technologically advanced formulation that is lightweight, easy to cut, super sticky, and 20-30% more effective than any competitors on the market. Some companies use technology and processes created over 10 years ago, and selling their products at a price 3 times higher than Siless. SILESS will install easily and stick to all and any interior surfaces, such as; floors, doors, roof, hood, trunk lid, quarter panels and will easily stick to a any other surface and will stay in place without any special preparation, and without any messy drippings and odor. Installing together SILESS VIBRO and SILESS LINER - such as SILESS 157 mil and you’ve got a ride with even more noise-blocking outcome. First layer of SILESS VIBRO provides 65% off road noise and vibrations and then second layer of SILESS LINER provides 35% coverage from excessive heat. Together, it is ULTIMATE SOLUTION for your sound dampening needs. Finally, SILESS today - the most advanced, industry approved, ultimate sound dampening material on the market. Review: I used this in conjunction with 200 mil foil covered self-stick foam to reduce noise and vibration inside the cab of my Polaris Ranger 1000. This product was the first layer and did a great job of reducing vibration and a fair job on noise. There was little to no noticeable smell and the thickness seemed spot on for my application. It was easy to work with (cut and shape) and stays put once it's rolled into place. I haven't evaluated heat retention or durability at this point. Overall, I'm very pleased with this product. Review: Been buying this for couple years now for multiple projects including jet boats..love it ## Features - ★ Siless VIBRO 50 mil is ultimate quality sound deadening insulation. Designed for the automotive industry as an industrial sound damping material for applications that need extreme performance, it is well suited to the demanding car enthusiast as well. - ★ Advanced Formulation - SILESS VIBRO Damping Material consists of newly invented Bmastic, technologically most advanced and efficient sound deadening composition on the market today. - ★ Value - SILESS VIBRO Damping Material is just under $1.53 per sqft, priced to be cost effective, when compared to similar products on the market. Car soundproofing does not have to be expensive to work!! - ★ Ease of Installation — SILESS VIBRO Damping Material is easy to install with a “peel and place” application. Simply trim the pieces to fit, peel and place and hand roll to ensure good adhesion. No messy spray-on paints or adhesives are needed to install this product. - ★ SILESS VIBRO specifications — Thickness 50 mil, Coverage area 52 sqft, Number of sheets in the box 20, Each sheet size 23.6x15.94 inch. Installation instruction is included in the box. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B794KNH | | ASIN | B07B794KNH | | Best Sellers Rank | #163,547 in Automotive ( See Top 100 in Automotive ) #286 in Automobile Insulation | | Brand Name | Siless | | Coverage | 52 square foot | | Customer Reviews | 4.7 4.7 out of 5 stars (531) | | Customer reviews | 4.7 4.7 out of 5 stars (531) | | Date First Available | 9 July 2018 | | Global Trade Identification Number | 00670875990531 | | Is Discontinued By Manufacturer | No | | Item Dimensions L x W | 59.9L x 40.5W centimeters | | Item Thickness | 50 Mils | | Item model number | NewSLS50_52 | | Manufacturer | Siless | | Manufacturer | Siless | | Material Type | Bmastic | | Product Dimensions | 59.94 x 40.49 x 0.1 cm; 7.56 kg | | Recommended Uses For Product | Automotive Sound Deadening and Insulation | | UPC | 670875990531 | | Unit Count | 1 Count | ## Product Details - **Brand:** Siless - **Item thickness:** 50 Mils - **Material:** Bmastic - **Product dimensions:** 59.9L x 40.5W centimeters - **Recommended uses for product:** Automotive Sound Deadening and Insulation ## Images ![Black 50 mil 52 sqft Sound Deadening mat - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening (Black) - Image 1](https://m.media-amazon.com/images/I/919UmKRlh0L.jpg) ## Questions & Answers **Q: How can I get the sticker/decal my order didn’t have one?** A: I've used several boxes of this product. No decal present in any box I've used.. **Q: Will this work on the inside walls of a cargo van? reduce noise/vibration? insulate? reduce heat? repel water?** A: Thank you for your question. Siless Black 50 mil will reduce noice/vibration. Together with Siless 157 mil closed cell, installed as a second layer, will insulate/reduce heat, and will provide with weatherproof properties. **Q: what is the weight of a box** A: 15-20lbs! **Q: Can it be used uder the hood and will it hold up the the heat of the engine?** A: Thank you for your question. Siless Black 50 mil Sound Deadener Mat has a working temperature range from- 50 degrees to 210 degrees F. Also, for short period of time it would withheld heating of up to 375 degrees F. We won't recommend installing under hood in the engine compartment due to temperature constrains. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***. on 25 April 2025* I used this in conjunction with 200 mil foil covered self-stick foam to reduce noise and vibration inside the cab of my Polaris Ranger 1000. This product was the first layer and did a great job of reducing vibration and a fair job on noise. There was little to no noticeable smell and the thickness seemed spot on for my application. It was easy to work with (cut and shape) and stays put once it's rolled into place. I haven't evaluated heat retention or durability at this point. Overall, I'm very pleased with this product. ### ⭐⭐⭐⭐⭐ Review *by M***E on 17 December 2025* Been buying this for couple years now for multiple projects including jet boats..love it ### ⭐⭐⭐⭐⭐ Review *by T***Y on 3 May 2023* Works very well. I used to insulate the outside of a sound booth from noise for remote work. Cut down on the bass noise by about -15 db coupled with acoustic foam. It does have a significant odor, so it helps to install in a well air circulated area. Easy to cut and to mold to a surface. Highly recommend. ## Frequently Bought Together - Siless Black 50 mil 52 sqft Sound Deadening mat - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening - Car Sound Deadening Roller Metal Installation Tool 3 Pcs for Auto Noise Roller Car Sound Deadener Application Installation Tool Rolling Wheel Interior Accessories - 200 Mils 50 Sqft Car Sound Deadening Material Automotive Sound Deadener Mat Self Adhesive Car Heat Insulation Pad Vibration Dampening Material with 2 Roller for Hood Engine Roof --- ## 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.vu/products/280862802-black-50-mil-52-sqft-sound-deadening-mat-sound-deadener](https://www.desertcart.vu/products/280862802-black-50-mil-52-sqft-sound-deadening-mat-sound-deadener) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-06*