---
product_id: 303641765
title: "Sound Deadening mat Black 80mil 36 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation"
brand: "siless"
price: "29845836₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Siless"
url: https://www.desertcart.vn/products/303641765-sound-deadening-mat-black-80mil-36-sqft-sound-deadener-mat
store_origin: VN
region: Vietnam
---

# Only $1.64 per sqft cost-effective 36 sqft coverage per box 80 mil thickness for max damping Sound Deadening mat Black 80mil 36 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation

**Brand:** siless
**Price:** 29845836₫
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence is the new luxury—upgrade your ride’s vibe now!

## Quick Answers

- **What is this?** Sound Deadening mat Black 80mil 36 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation by siless
- **How much does it cost?** 29845836₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/303641765-sound-deadening-mat-black-80mil-36-sqft-sound-deadener-mat)

## 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

- • **Generous 36 Sqft Coverage:** Ample material per box to tackle full vehicle interiors or multiple projects without constant reordering.
- • **Peel & Place Installation:** No messy adhesives or sprays—just trim, peel, place, and roll for a hassle-free upgrade.
- • **Budget-Smart Soundproofing:** Premium quality at under $1.64 per sqft—sound insulation that doesn’t break the bank.
- • **Thermal & Acoustic Dual Shield:** Not just sound deadening—also insulates against heat and cold for year-round cabin comfort.
- • **Industrial-Grade 80 Mil Thickness:** Engineered for extreme sound and vibration control, delivering professional-grade noise reduction.

## Overview

Siless Sound Deadening Mat is a high-performance, 80 mil thick automotive sound insulation solution covering 36 sqft per box. Designed with advanced Bmastic technology, it offers industrial-grade noise and vibration reduction at a cost-effective price point of $1.64 per sqft. Easy peel-and-place installation requires no additional adhesives, making it perfect for car enthusiasts seeking professional soundproofing and thermal insulation in one sleek black mat.

## Description

Siless automotive butyl car sound deadening mat on desertcart provides the best sound materials ranging from sound deadening foam to sound deadener mat. You are buying a quality car sound absorbing mat & also save more than 25% comparing to Gtmat Boom Mat X-mat and Extreme car sound dampening mat. It is more cost-effective than such brands as Dynamat Xtreme, Hushmat, Noico, X-mat, FatMat & Stinger Roadkill Sound deadener insulation! Some of the most innovative noise deadening material include our bestselling 80 mil 36 sqft. Reducing or dampening sound vibration in the metal panels, you eliminate road noise transmission. You can sound deadening door, hood, trunk on car like jeep wrangler. Vibro & Soundproof insulation material is designed to meet the challenges of an overall reduction of vibration and noise in the car. Sound dampening foam will improve the sound standard audio system. Siless to some extent is a sound insulator as well as thermal insulator for more comfortable stay in car - both in heat and cold. Audio insulation has a special quality indicator of stickiness. The foil must be roll out with roller while installing, then you'll be sure that the insulation is installed correctly! The sound deadening kit comes in sheets - which is convenient for installation! The noise deadening mat make it perfect soundproofing kit. Use of sound insulation tape & spray with our sound dampener won't be needed! From restoring a classic car, building an audio system, vibration elimination, noise deadening, thermal insulation, hot rod noise reduction, vehicle sound deadening, car sound dampening, or trying to give sound insulation truck pads. Silles is the best.

Review: Used a few boxes of this stuff plus the foam sound deadener on top of this stuff and it’s insane the difference it makes. Did the roof, pillars, doors, floor and back cab panel on an 09 Ram diesel and you can hear your breath inside the cab after all the sound deadening. Sticks very well once you apply it and use a roller, very sticky on warmer days so I applied in the am when it was cooler out. Highly recommended
Review: I've installed this in several cars and trucks over the past 5 years and have had 0 issues with it. easy to install, peels off easy, easy to cut with a razor blade\ box cutter. in my personal 51 ford, i installed in on the inside of the roof. it has held up for several years in the NC heat during the summer. no sag or releasing at all. it dampened the cabin noise greatly and is especially noticeable in the doors and truck lid. great price.

## 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 under $1.64 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 specs — Thickness 80 mil/ 0.08 inches/ 2mm, Coverage area – 36 ft², Number of Boxes – 1, Number of sheets in box - 14, Each sheet size - 23.6 x 15.94 inches. The installation instructions are included in the package, but a roller isn't.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CG2YPRJ |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Black |
| Coverage | 36 square foot |
| Customer Reviews | 4.7 4.7 out of 5 stars (555) |
| Date First Available | 1 Jan. 2024 |
| Item Package Quantity | 1 |
| Item Weight | 8.05 kg |
| Item model number | 36 sqft |
| Part Number | NEWSLB_36 |
| Product Dimensions | 59.94 x 40.49 x 0.1 cm; 8.05 kg |
| Size | 36 sqft |
| UPC | 670875990654 |

## Product Details

- **Brand:** Siless
- **Item thickness:** 2 Millimetres
- **Manufacturer:** Siless
- **Material:** Foam
- **Product dimensions:** 59.9L x 40.5W centimetres

## Images

![Sound Deadening mat Black 80mil 36 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Image 1](https://m.media-amazon.com/images/I/81-1qE09JIL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 7 January 2025*

Used a few boxes of this stuff plus the foam sound deadener on top of this stuff and it’s insane the difference it makes. Did the roof, pillars, doors, floor and back cab panel on an 09 Ram diesel and you can hear your breath inside the cab after all the sound deadening. Sticks very well once you apply it and use a roller, very sticky on warmer days so I applied in the am when it was cooler out. Highly recommended

### ⭐⭐⭐⭐⭐ Review
*by D***O on 12 April 2025*

I've installed this in several cars and trucks over the past 5 years and have had 0 issues with it. easy to install, peels off easy, easy to cut with a razor blade\ box cutter. in my personal 51 ford, i installed in on the inside of the roof. it has held up for several years in the NC heat during the summer. no sag or releasing at all. it dampened the cabin noise greatly and is especially noticeable in the doors and truck lid. great price.

### ⭐⭐⭐⭐⭐ Review
*by C***H on 5 February 2021*

2017 Subaru WRX STI. This stuff is flat out amazing and hard to describe the difference it makes for not just music but also plain daily commute. I did about every inch inside door, sealed the door and used the trim to cover the panel-back. One box got me HEAVY coverage on 3 doors but NO QUESTION ordered another because this stuff is definitely going on rear dash, trunk, and may do whole floor pan. Tips: BUY A ROLLER SET. Also throw a clear sheet of (garbage bag) plastic on your door, sharpie around it then trace on cardboard and cut out. Do one front and one back and BOOM, you just made your pattern for the other side too and saved yourself hours. Don’t try and do a panel without a pattern, much easier to have it, and throw it on there and stick it down done. This stuff is not a quick project, but if you are considering, you know what you are getting into and WELL worth the effort. I did one side of the car and left the stereo stock and tested it against the other with none and will tell you it made the stereo(HK Premium) sound just about good enough to consider leaving. The side with the Siless was just crazy quiet and music was clean and tight like never before. It was louder than the other and you could “feel” the music coming from that side of the car. In all EXTREMELY impressed with the product. Very mild smell when working with it, but none in the car now that down and that is in CA heat.

## Frequently Bought Together

- Siless Black 80 mil (2mm) 36 sqft 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 Hybrid 3in1 200 mil 25 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-17*