---
product_id: 275289206
title: "Siless Black 80 mil (2mm) 36 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft)"
brand: "siless"
price: "₱24323"
currency: PHP
in_stock: false
reviews_count: 5
category: "Siless"
url: https://www.desertcart.ph/products/275289206-siless-black-80-mil-2mm-36-sqft-car-sound-deadening
store_origin: PH
region: Philippines
---

# Only $1.64 per sqft cost-effective 2mm thick premium butyl mat 36 sqft coverage per box Siless Black 80 mil (2mm) 36 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft)

**Brand:** siless
**Price:** ₱24323
**Availability:** ❌ Out of Stock

## Summary

> 🔇 Silence the noise, amplify the vibe.

## Quick Answers

- **What is this?** Siless Black 80 mil (2mm) 36 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft) by siless
- **How much does it cost?** ₱24323 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/275289206-siless-black-80-mil-2mm-36-sqft-car-sound-deadening)

## 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

- • **Advanced Bmastic Formula:** Cutting-edge sound deadening compound 20-30% more effective than competitors
- • **Generous 36 sqft Coverage:** Enough material to transform your entire vehicle’s cabin noise experience
- • **Precision Engineered 2mm Thickness:** Optimal density for maximum vibration dampening without bulk
- • **Effortless Peel & Stick Installation:** No adhesives or sprays—just trim, peel, place, and roll for instant adhesion
- • **Luxury Car Quietness at a Smart Price:** Professional-grade soundproofing under $60 per box—upgrade your ride without breaking the bank

## Overview

Siless Black 80 mil (2mm) Car Sound Deadening Mat delivers 36 sqft of advanced butyl-based sound insulation designed for automotive enthusiasts seeking premium noise reduction. Featuring a proprietary Bmastic formula, it offers 20-30% better vibration dampening than typical products, all at an unbeatable price point of $1.64 per sqft. Easy peel-and-stick installation ensures a mess-free upgrade that transforms your vehicle into a quiet, luxury-like sanctuary.

## 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: 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 |
| ASIN  | B07CG2YPRJ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #106,193 in Automotive ( See Top 100 in Automotive ) #221 in Automobile Insulation |
| Coverage | 36 square foot |
| Customer Reviews | 4.7 4.7 out of 5 stars (554) |
| Customer reviews | 4.7 4.7 out of 5 stars (554) |
| Date First Available | 31 July 2018 |
| Date First Available  | 31 July 2018 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 8.05 Kilograms |
| Item model number | 36 sqft |
| Item model number  | 36 sqft |
| Manufacturer | Siless |
| Manufacturer  | Siless |
| Part number | NEWSLB_36 |
| Product Dimensions | 59.94 x 40.49 x 0.1 cm; 8.05 kg |
| 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 Millimeters
- **Material:** Rubber
- **Product dimensions:** 59.9L x 40.5W centimeters
- **Recommended uses for product:** Automotive sound deadening and insulation

## Images

![Siless Black 80 mil (2mm) 36 sqft 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/71TUbyCHVJL.jpg)
![Siless Black 80 mil (2mm) 36 sqft 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/71hLHgV6pTS.jpg)
![Siless Black 80 mil (2mm) 36 sqft 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/81-1qE09JIL.jpg)
![Siless Black 80 mil (2mm) 36 sqft 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/81Ebsl+y8OL.jpg)
![Siless Black 80 mil (2mm) 36 sqft 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/81ZftikgMuL.jpg)

## 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.

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-29*