---
product_id: 695406966
title: "Siless Black 80 mil (2mm) 5 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft)"
brand: "siless"
price: "¥4227"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/695406966-siless-black-80-mil-2mm-5-sqft-car-sound-deadening
store_origin: JP
region: Japan
---

# Only $1.64 per sqft cost-effective 2mm thickness for max damping Peel & place easy install Siless Black 80 mil (2mm) 5 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft)

**Brand:** siless
**Price:** ¥4227
**Availability:** ❌ Out of Stock

## Summary

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

## Quick Answers

- **What is this?** Siless Black 80 mil (2mm) 5 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft) by siless
- **How much does it cost?** ¥4227 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/695406966-siless-black-80-mil-2mm-5-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

- • **Versatile Coverage:** 5 sqft per pack, fits floors, doors, roofs & more for full vehicle silence
- • **Effortless Peel & Stick:** No adhesives or sprays—install in minutes with zero mess
- • **Precision 80 mil Thickness:** Engineered 2mm density for superior vibration control
- • **Cutting-Edge Bmastic Formula:** Advanced sound deadening tech 20-30% more effective than competitors
- • **Cost-Effective Luxury Upgrade:** Premium soundproofing under $1.64/sqft—affordable car transformation

## Overview

Siless Black 80 mil (2mm) Car Sound Deadening Mat delivers industrial-grade noise and vibration dampening with an advanced Bmastic formula. Covering 5 sqft per pack, it installs easily via peel-and-stick application, offering a cost-effective solution at just $1.64 per sqft. Designed for automotive enthusiasts seeking a quieter, premium driving experience, it reduces road noise by up to 65%, transforming any vehicle into a serene sound 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.

## 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 – 5 ft², Number of Boxes – 1, Number of sheets in 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 |
|---------------|-------|
| UPC | 659821405350 |
| Part Number | VAR8036MIL |
| Product Dimensions | 25.4 x 19.3 x 0.25 cm; 1.34 kg |
| Item model number | 5 SqFt(0.46 SqM) |
| Colour | Black |
| Coverage | 5 sqft |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1.34 kg |

## Product Details

- **Brand:** Siless
- **Item thickness:** 8E+1 Mils
- **Recommended uses for product:** Car Sound Insulation and Vibration Dampening
- **Product dimensions:** 25.4L x 19.3W centimetres
- **Manufacturer:** Bema Group Inc.

## Images

![Siless Black 80 mil (2mm) 5 sqft 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/71pHrVMwDRL.jpg)
![Siless Black 80 mil (2mm) 5 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft) - Image 2](https://m.media-amazon.com/images/I/81JvRbv6vrL.jpg)
![Siless Black 80 mil (2mm) 5 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft) - Image 3](https://m.media-amazon.com/images/I/719yCWcK-TL.jpg)
![Siless Black 80 mil (2mm) 5 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft) - Image 4](https://m.media-amazon.com/images/I/71kxL5vm9CL.jpg)
![Siless Black 80 mil (2mm) 5 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (5 sqft) - Image 5](https://m.media-amazon.com/images/I/71PE61bun8L.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-02*