---
product_id: 68946333
title: "Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft)"
brand: "siless"
price: "€ 284.74"
currency: EUR
in_stock: true
reviews_count: 13
category: "Siless"
url: https://www.desertcart.hr/products/68946333-siless-50-mil-1-3mm-52-sqft-car-sound-deadening
store_origin: HR
region: Croatia
---

# 1.3mm thick premium butyl mat 52 sqft coverage for full cabin fit Up to 10dB noise reduction Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft)

**Brand:** siless
**Price:** € 284.74
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence the noise, amplify your drive.

## Quick Answers

- **What is this?** Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft) by siless
- **How much does it cost?** € 284.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/68946333-siless-50-mil-1-3mm-52-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:** Industry-leading butyl compound delivers superior noise insulation and vibration control.
- • **Affordable Premium Performance:** Top-tier sound deadening without breaking the bank—because quality shouldn’t cost a fortune.
- • **Cut & Peel Installation Simplicity:** No adhesives or sprays needed—just trim, peel, place, and roll for a hassle-free upgrade.
- • **Precision Thickness for Maximum Damping:** 50 mil (1.3mm) thickness engineered to absorb vibrations and block noise effectively.
- • **Generous Coverage for Complete Soundproofing:** 52 sqft area ensures you can silence your entire vehicle cabin with one purchase.

## Overview

The Siless 50 mil (1.3mm) Car Sound Deadening Mat offers 52 sqft of advanced butyl-based sound insulation designed for automotive use. Its thick, high-performance Bmastic formula reduces external noise by up to 10 decibels, enhances in-car audio clarity, and dampens vibrations. Easy peel-and-stick installation makes it a cost-effective upgrade for any car enthusiast seeking a quieter, more immersive driving experience.

## Description

Buy Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft): Insulation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good quality sound deadener at a good price. - Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
Review: Impressive Sound Deadening Solution with Enhanced Audio Quality - I recently purchased the Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat, and I am delighted with the results it has delivered. Right from the start, I was impressed with the packaging, which ensured the product arrived in perfect condition. One of the standout features of this sound deadening mat is its ease of use. It was a breeze to cut and modify according to my specific needs. Whether I needed to cover specific areas or customize the size, the mat accommodated my requirements effortlessly. This flexibility made the installation process a breeze. The Siless Sound Deadening mat has proven to be highly effective in reducing outside noise within my vehicle. With just a half cabin install, I noticed a significant reduction of approximately 10 decibels, making my driving experience much quieter and more comfortable. The mat acted as a reliable barrier against external noise, allowing me to enjoy a more peaceful ride. Furthermore, the sound quality from my vehicle's audio system experienced a noticeable improvement. The Siless mat effectively dampened vibrations and minimized resonance, resulting in cleaner and more refined audio output. The mat's thickness of 50 mil (1.3mm) ensures optimal sound absorption, contributing to its effectiveness in creating a quieter and more enjoyable driving environment. I can now appreciate the full range of tones and enjoy a more immersive music experience during my drives. Overall, I highly recommend the Siless 50 mil Car Sound Deadening mat for anyone seeking a reliable and effective solution to reduce noise and enhance audio quality in their vehicle. The easy cutting and modifying process, along with the excellent packaging, contribute to a seamless installation experience. With a significant reduction in outside noise and an improvement in sound system performance, this sound deadening mat has exceeded my expectations.

## 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 |
|---------------|-------|
| ASIN | B07B75TBCV |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #25,177 in Automotive ( See Top 100 in Automotive ) #40 in Automobile Insulation |
| Coverage | 52 square feet |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,761) |
| Date First Available | March 4, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 16.42 pounds |
| Item model number | NewSLS50_52 |
| Part Number | NewSLS50_52 |
| Product Dimensions | 23.6 x 15.94 x 0.04 inches |
| Size | 52 sqft |
| UPC | 670875990562 670875990678 |

## Product Details

- **Brand:** Siless
- **Item Thickness:** 1.3 Millimeters
- **Manufacturer:** Bema Group Inc.
- **Material:** Rubber
- **Product Dimensions:** 23.6"L x 15.94"W

## Images

![Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft) - Image 1](https://m.media-amazon.com/images/I/81iwvnehoCL.jpg)
![Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft) - Image 2](https://m.media-amazon.com/images/I/71RWLfozjVL.jpg)
![Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft) - Image 3](https://m.media-amazon.com/images/I/71Eb0do+r3L.jpg)
![Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft) - Image 4](https://m.media-amazon.com/images/I/815GzrPO+0L.jpg)
![Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material ( 52 sqft) - Image 5](https://m.media-amazon.com/images/I/81yrG9idSpL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality sound deadener at a good price.
*by C***. on November 21, 2025*

Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.

### ⭐⭐⭐⭐⭐ Impressive Sound Deadening Solution with Enhanced Audio Quality
*by R***2 on May 27, 2023*

I recently purchased the Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat, and I am delighted with the results it has delivered. Right from the start, I was impressed with the packaging, which ensured the product arrived in perfect condition. One of the standout features of this sound deadening mat is its ease of use. It was a breeze to cut and modify according to my specific needs. Whether I needed to cover specific areas or customize the size, the mat accommodated my requirements effortlessly. This flexibility made the installation process a breeze. The Siless Sound Deadening mat has proven to be highly effective in reducing outside noise within my vehicle. With just a half cabin install, I noticed a significant reduction of approximately 10 decibels, making my driving experience much quieter and more comfortable. The mat acted as a reliable barrier against external noise, allowing me to enjoy a more peaceful ride. Furthermore, the sound quality from my vehicle's audio system experienced a noticeable improvement. The Siless mat effectively dampened vibrations and minimized resonance, resulting in cleaner and more refined audio output. The mat's thickness of 50 mil (1.3mm) ensures optimal sound absorption, contributing to its effectiveness in creating a quieter and more enjoyable driving environment. I can now appreciate the full range of tones and enjoy a more immersive music experience during my drives. Overall, I highly recommend the Siless 50 mil Car Sound Deadening mat for anyone seeking a reliable and effective solution to reduce noise and enhance audio quality in their vehicle. The easy cutting and modifying process, along with the excellent packaging, contribute to a seamless installation experience. With a significant reduction in outside noise and an improvement in sound system performance, this sound deadening mat has exceeded my expectations.

### ⭐⭐⭐⭐⭐ BUY THIS ONE!
*by T***N on April 26, 2025*

This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ. Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that. Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-01*