---
product_id: 718810059
title: "80 mil (2mm) 5 sqft (0.46 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft)"
brand: "siless"
price: "A$106"
currency: AUD
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.au/products/718810059-80-mil-2mm-5-sqft-0-46-sqm-car-sound
store_origin: AU
region: Australia
---

# 80 mil (2mm) thickness for max damping 5 sqft coverage per pack, easy fit & trim Advanced Bmastic formula, 20-30% more effective 80 mil (2mm) 5 sqft (0.46 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft)

**Brand:** siless
**Price:** A$106
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 80 mil (2mm) 5 sqft (0.46 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft) by siless
- **How much does it cost?** A$106 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/718810059-80-mil-2mm-5-sqft-0-46-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

- • **Next-Gen Bmastic Tech:** Utilizes the latest sound deadening compound that outperforms competitors by up to 30%, ensuring premium quiet.
- • **Cut-to-Fit Convenience:** 5 sqft coverage with peel-and-place ease lets you customize your soundproofing without the mess or fuss.
- • **Effortless Installation:** No sprays, adhesives, or special prep—just peel, place, and roll for a flawless, lasting bond.
- • **Dual-Layer Synergy Ready:** Pair with SILESS LINER for a luxury-level noise and heat barrier that transforms your ride into a sanctuary.
- • **Precision Thickness, Maximum Impact:** At 80 mil thickness, this mat crushes vibrations and road noise with industrial-grade power.

## Overview

The Siless 80 mil Car Sound Deadening Mat is a professional-grade, 2mm thick butyl sound insulation designed for automotive use. Covering 5 sqft per pack, it features an advanced Bmastic formula that delivers 20-30% better noise and vibration reduction than competitors. Easy to install with peel-and-place application, it adheres to all interior surfaces without messy adhesives. Ideal for car enthusiasts seeking a quieter, more refined driving experience, it also pairs perfectly with complementary Siless liners for enhanced heat and sound insulation.

## 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 on the inside cab of my UTV and it did a great job of eliminating most of the squeaks and rattles associated with trail riding. It also helped with some of the heat and engine noise.
Review: I did a kitchen counter top remodel and saved the old sink. However the old sink had pads on it that were deteriorating. The pads line the bottom and sides of the sink (on the underside of the sink, obviously). I had some foam onhand that seemed similar, and glued it on, but it did nearly nothing to quiet the sink. Water would hit it and it would sound "tinny", even though it's a pretty heavy gauge. After doing a little research I found that I needed to get some heavier foam, and found this. I bought the smallest pack, took the old pads off, and cut these to size. Halleluiah! It worked great! I used about 3 total pieces, cutting some in half (very easy to cut by the way) and the sink is dead quiet.

## 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 - 5 ft², Number of Boxes – 1, Number of sheets in each box - 10, Each sheet size - 7.6 x 10.0 inches. The installation instructions are included in the package, but a roller isn't.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXNJSD3P |
| ASIN  | B0CXNJSD3P |
| Batteries Included? | No |
| Batteries Required? | No |
| Coverage | 5 sq ft |
| Customer Reviews | 4.6 4.6 out of 5 stars (45) |
| Customer reviews | 4.6 4.6 out of 5 stars (45) |
| Date First Available | 26 December 2024 |
| Date First Available  | 26 December 2024 |
| Item Weight | 1.31 Kilograms |
| Item model number | 5 SqFt(0.46 SqM) |
| Item model number  | 5 SqFt(0.46 SqM) |
| Manufacturer | Bema Group Inc. |
| Manufacturer  | Bema Group Inc. |
| Part number | VAR8010MIL |
| Product Dimensions | 25.4 x 19.3 x 0.25 cm; 1.31 kg |
| Product Dimensions  | 25.4 x 19.3 x 0.25 cm; 1.31 kg |
| UPC | 659821033393 |

## Product Details

- **Brand:** Siless
- **Item thickness:** 2 Millimeters
- **Material:** Bmastic
- **Product dimensions:** 25.4L x 19.3W centimeters
- **Recommended uses for product:** Car Sound Insulation and Vibration Dampening

## Images

![80 mil (2mm) 5 sqft (0.46 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft) - Image 1](https://m.media-amazon.com/images/I/8122+JbgfuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***G on 18 January 2026*

I used this on the inside cab of my UTV and it did a great job of eliminating most of the squeaks and rattles associated with trail riding. It also helped with some of the heat and engine noise.

### ⭐⭐⭐⭐⭐ Review
*by B***. on 6 March 2025*

I did a kitchen counter top remodel and saved the old sink. However the old sink had pads on it that were deteriorating. The pads line the bottom and sides of the sink (on the underside of the sink, obviously). I had some foam onhand that seemed similar, and glued it on, but it did nearly nothing to quiet the sink. Water would hit it and it would sound "tinny", even though it's a pretty heavy gauge. After doing a little research I found that I needed to get some heavier foam, and found this. I bought the smallest pack, took the old pads off, and cut these to size. Halleluiah! It worked great! I used about 3 total pieces, cutting some in half (very easy to cut by the way) and the sink is dead quiet.

### ⭐⭐⭐⭐⭐ Review
*by E***D on 2 August 2025*

Applied well

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-23*