--- product_id: 68017283 title: "80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft)" brand: "siless" price: "AR$447614" currency: ARS in_stock: true reviews_count: 13 category: "Siless" url: https://www.desertcart.com.ar/products/68017283-80-mil-2mm-36-sqft-3-4-sqm-car-sound store_origin: AR region: Argentina --- # 80 mil (2mm) thickness for max damping 36 sqft coverage for full car application Peel & place easy installation 80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) **Brand:** siless **Price:** AR$447614 **Availability:** ✅ In Stock ## Summary > 🔇 Silence is the new luxury—make every drive a VIP experience. ## Quick Answers - **What is this?** 80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) by siless - **How much does it cost?** AR$447614 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/68017283-80-mil-2mm-36-sqft-3-4-sqm-car-sound) ## 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 - • **Cost-Effective Luxury:** Premium soundproofing that won’t drain your wallet—upgrade your drive today. - • **Effortless Peel & Stick:** No glue guns or sprays—just trim, peel, place, and roll for instant quiet. - • **Generous 36 sqft Coverage:** Enough to silence your entire ride without breaking a sweat. - • **Advanced Butyl Composition:** Bmastic tech delivers cutting-edge sound deadening efficiency. - • **Industrial-Grade Thickness:** At 80 mil, this mat crushes noise and vibrations like a pro. ## Overview Siless 80 mil (2mm) Car Sound Deadening Mat offers 36 sqft of premium butyl-based noise insulation designed for automotive enthusiasts seeking industrial-grade vibration dampening. Featuring advanced Bmastic technology, it ensures superior soundproofing with easy peel-and-stick installation, delivering a quieter, more refined driving experience at a competitive price. ## Description Product description Review: Makes For Quiet Rides - Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls. Review: Good stuff ! - This is an excellent product. Easily moldable, cuttable with good scissors or razor knife, very sticky, works great. This pack was enough to do all 4 doors on a crew max truck, and I went wild on the fronts. I used 9 peices on each rear door which was just enough, and the rest on the fronts. I doubled up layers and even used some on the back of the door panels. If you follow the instructions and dont go wild you might even have extra left over. It works just like you would imagine. Without doing the entire cab there will still be road noise but this helped noise, better audio, no buzzing door panels, terrific improvement. It is kind of heavy, so extra weight is added to truck, but that really isnt a bad thing. It is noticable but in a good way. Get it. Use it. ## Features - ★ Siless VIBRO 80 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 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 specs — Thickness 80 mil/ 0.08 inches/ 2mm, Coverage area - 36 ft². The installation instructions are included in the package, but a roller isn't. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BLSP8JV | | Best Sellers Rank | #1,943 in Automotive ( See Top 100 in Automotive ) #3 in Automobile Insulation | | Brand | Siless | | Brand Name | Siless | | Coverage | 36 square feet | | Customer Reviews | 4.8 out of 5 stars 4,988 Reviews | | Item Dimensions L x W | 23.6"L x 15.94"W | | Item Thickness | 80 Mils | | Item Type Name | sound deadening | | Item Weight | 16.45 Pounds | | Manufacturer | Bema Group Inc. | | Manufacturer Part Number | VAR8036MIL | | Material | butyl | | Material Type | butyl | | Model Number | 36 SqFt(3.4 SqM) | | Number of Packs | 1 | | Product Dimensions | 23.6"L x 15.94"W | | Recommended Uses For Product | Car soundproofing and sound dampening | | UPC | 696221873747 696221873648 696221873709 696221873549 696221873730 696221873631 696221873358 696221873457 696221873679 696221873310 696221873556 696221873754 696221873655 696221873334 696221873532 696221873433 696221873372 696221873471 696221873297 696221873396 696221873495 696221873693 696221873594 696221873570 696221873617 696221873716 696221873518 696221873419 696221873686 696221873587 6962218734… | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Siless - **Item Thickness:** 80 Mils - **Material:** butyl - **Product Dimensions:** 23.6"L x 15.94"W - **Recommended Uses For Product:** Car soundproofing and sound dampening ## Images ![80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) - Image 1](https://m.media-amazon.com/images/I/81Na7yTYodL.jpg) ![80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) - Image 2](https://m.media-amazon.com/images/I/718U8XDjo-L.jpg) ![80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) - Image 3](https://m.media-amazon.com/images/I/71mN1SLZw7L.jpg) ![80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) - Image 4](https://m.media-amazon.com/images/I/81hRbVzzdFL.jpg) ![80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) - Image 5](https://m.media-amazon.com/images/I/81yrG9idSpL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: Why does Noico's 36 sq ft of 80 mil matting weight 27 lbs, but this mat with supposedly the same specs weighs less than 17 lbs?** A: my guess is it's due to the density and/or the specific weight of the material. like 80 ml of rubber would be different than 80 ml of lead. I purchased the Siless as the most economical choice. I would like to be able to compare products as to their damping performance specifications, (not available) but a choice for the lighter weight material was a plus.I used 108 sq ft of Siless and saved 30 extra lbs weight that wouldn't have helped my electric vehicle's battery range. I also added a 157 ml layer of their sound matt overtop. I own a very quiet ride! **Q: Will this help reduce engine noise in a diy generator box made of plywood? (to inside walls away from exhaust)** A: Thank you for your question. You would get much better results installing butyl based material on metal. With plywood, it won't help you much. **Q: Can this be used a a heat sheild for a Wood stove** A: Thank you for your question. Siless 80 mil sound deadening mat is not recommended to be used as a heat shield for wood stove. **Q: Could you use this to keep music room noise from bothering neighbors? Specifically, could you put it on a wall?** A: You could put it on walls. But as for suppressing noise from a neighbor, I don't think so. It's best to use acoustical tile for rooms. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Makes For Quiet Rides *by K***V on March 15, 2026* Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls. ### ⭐⭐⭐⭐⭐ Good stuff ! *by S***R on March 20, 2026* This is an excellent product. Easily moldable, cuttable with good scissors or razor knife, very sticky, works great. This pack was enough to do all 4 doors on a crew max truck, and I went wild on the fronts. I used 9 peices on each rear door which was just enough, and the rest on the fronts. I doubled up layers and even used some on the back of the door panels. If you follow the instructions and dont go wild you might even have extra left over. It works just like you would imagine. Without doing the entire cab there will still be road noise but this helped noise, better audio, no buzzing door panels, terrific improvement. It is kind of heavy, so extra weight is added to truck, but that really isnt a bad thing. It is noticable but in a good way. Get it. Use it. ### ⭐⭐⭐⭐⭐ Must for subwoofers. True 2mm spec. High quality. *by T***Z on November 29, 2025* Let me start of by saying WOW! This made a huge difference in the SQ of my L7S pushing 930w rms. Before I had major rattles in my 2020 Honda Civic SI. Taking the time to do this to my trunk and Lid made me realize just how loud my subwoofer actually is. It literally eliminated the rattles throughout my whole car. I still plan on doing this to my doors and rear deck but once I upgrade the speakers. I still have half of the box just doing the trunk and lid so 1 box of 36sf will be enough for most of the areas that need to get done. You may need a little more overall. This is true 2mm spec. Very sticky and easy to apply. It just take time to finish the work correctly and roll it down. It is not as heavy as I thought it was going to be. The size of the sheets are perfect for what you need to do. The value is on point for the quality. It does not rip very easily but you can cut it to size without any problems. Again, This is a must buy for anyone who is pushing 1000w rms or more. ## Frequently Bought Together - Siless 80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) - Car Sound Deadening Roller Metal Installation Tool 3 Pcs for Auto Noise Roller Car Sound Deadener Application Installation Tool Rolling Wheel Interior Accessories - Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier --- ## 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.ar/products/68017283-80-mil-2mm-36-sqft-3-4-sqm-car-sound](https://www.desertcart.com.ar/products/68017283-80-mil-2mm-36-sqft-3-4-sqm-car-sound) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-22*