---
product_id: 387397749
title: "Sound Deadening mat 50mil 46 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening Bulk Kit Trunk Hood Door Mats"
brand: "siless"
price: "€ 485.87"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/387397749-sound-deadening-mat-50mil-46-sqft-sound-deadener-mat-car
store_origin: GR
region: Greece
---

# 20-30% more effective Bmastic tech 52 sqft coverage per kit 50 mil thickness for max damping Sound Deadening mat 50mil 46 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening Bulk Kit Trunk Hood Door Mats

**Brand:** siless
**Price:** € 485.87
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence the noise, amplify the vibe.

## Quick Answers

- **What is this?** Sound Deadening mat 50mil 46 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening Bulk Kit Trunk Hood Door Mats by siless
- **How much does it cost?** € 485.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/387397749-sound-deadening-mat-50mil-46-sqft-sound-deadener-mat-car)

## 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 outperforms competitors by up to 30%.
- • **Generous 52 Sqft Coverage:** Complete soundproofing solution for trunks, doors, hoods, and more in one kit.
- • **Cost-Effective Luxury Upgrade:** Premium sound insulation without the premium price tag—upgrade your ride’s vibe now.
- • **Effortless Peel & Place Installation:** No adhesives or sprays—just trim, peel, stick, and roll for instant results.
- • **Precision Engineered 50 Mil Thickness:** Robust density ensures superior vibration absorption and noise reduction.

## Overview

SILESS VIBRO 50 mil sound deadening mat delivers industry-leading noise and vibration reduction with its advanced Bmastic formula, covering 52 sqft per kit. Designed for automotive enthusiasts seeking a luxury car feel, it installs easily with a peel-and-place method, offering 20-30% better performance than competitors—all at a cost-effective price.

## 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 50 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 specifications — Thickness 50 mil, Coverage area 52 sqft. Installation instruction is included in the box.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bema Group Inc. |
| UPC | 670875990562 670875990678 |
| Part Number | NewSLS50_52 |
| Product Dimensions | 59.94 x 40.49 x 0.1 cm; 7.46 kg |
| Item model number | NewSLS50_52 |
| Size | 52 sqft |
| Colour | Black\grey |
| Item Package Quantity | 1 |
| Coverage | 52 square foot |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 7.46 kg |

## Product Details

- **Material:** Rubber
- **Brand:** Siless
- **Item thickness:** 1.3 Millimetres
- **Recommended uses for product:** car soundproofing and sound dampening
- **Product dimensions:** 59.9L x 40.5W centimetres

## Images

![Sound Deadening mat 50mil 46 sqft - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening Bulk Kit Trunk Hood Door Mats - Image 1](https://m.media-amazon.com/images/I/81iwvnehoCL.jpg)

## Available Options

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

## Frequently Bought Together

- Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 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 80 mil (2mm) 36 sqft (3.4 sqm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft)

---

## 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.gr/products/387397749-sound-deadening-mat-50mil-46-sqft-sound-deadener-mat-car](https://www.desertcart.gr/products/387397749-sound-deadening-mat-50mil-46-sqft-sound-deadener-mat-car)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-25*