---
product_id: 649025817
title: "CANOPUS Car Sound Deadening Mat - 80 mil, 10 sqft, Butyl Sound Deadener for Trunk, Doors, Floor & Ceiling, Audio Dampening Material, Pack of 10 Sheets, Black"
brand: "canopus"
price: "$353"
currency: NZD
in_stock: true
reviews_count: 5
category: "Canopus"
url: https://www.desertcart.nz/products/649025817-canopus-car-sound-deadening-mat-80-mil-10-sqft-butyl
store_origin: NZ
region: New Zealand
---

# 10 sqft coverage per pack 0.7 lbs/ft² optimal weight 80 mil thick for max insulation CANOPUS Car Sound Deadening Mat - 80 mil, 10 sqft, Butyl Sound Deadener for Trunk, Doors, Floor & Ceiling, Audio Dampening Material, Pack of 10 Sheets, Black

**Brand:** canopus
**Price:** $353
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** CANOPUS Car Sound Deadening Mat - 80 mil, 10 sqft, Butyl Sound Deadener for Trunk, Doors, Floor & Ceiling, Audio Dampening Material, Pack of 10 Sheets, Black by canopus
- **How much does it cost?** $353 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/649025817-canopus-car-sound-deadening-mat-80-mil-10-sqft-butyl)

## Best For

- canopus enthusiasts

## Why This Product

- Trusted canopus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability That Lasts:** Premium butyl material outperforms competitors with long-lasting, resilient sound dampening.
- • **Effortless Installation:** Self-adhesive sheets in a convenient 10-pack make fitting your trunk, doors, floor, and ceiling a breeze.
- • **Superior Sound Blockade:** Thick 80 mil butyl mat delivers 50% more noise insulation than standard sheets.
- • **Elevate Your Drive Experience:** Cut ambient noise and enjoy a quieter, more luxurious ride that turns heads.
- • **Precision Fit for Every Panel:** Each 36.8 x 25.4 cm sheet is perfectly sized for easy cutting and custom application.

## Overview

CANOPUS Car Sound Deadening Mat features a thick 80 mil butyl construction providing 50% enhanced sound insulation. Each pack includes 10 self-adhesive sheets covering 10 sqft, designed for easy installation on trunks, doors, floors, and ceilings. Weighing 0.7 lbs/ft², this durable aluminum-backed material ensures long-lasting noise reduction for a premium driving experience.

## Description

The CANOPUS automotive self-adhesive butyl mat will stop ambient sounds and noises. The average weight is 0.7 lbs/ft2. This has been shown to deliver optimal efficiency and maximal performance among all similar materials with a thickness of 80 mil. The thickness of the material provides an extra 50% insulation performance. This thick and long-lasting butyl material will outlast most similar products in the market. The sound-dampening material is served in a pack of 10 sheets. This will make your life much easier when cutting and installing the sheets on the panels to be insulated. You will notice the difference provided that the sound-proofing sheets are installed as expected.

Review: Adhesion isn't the greatest - So to start I have degreased anything that wouldn't promote adhesion and they still don't stick very good. I have also rolled over the product with a roller to promote better adhesion and it almost made it worse at times. I'm not sure how long this will so a further review in the future may be necessary.
Review: Excepcional - Producto de muy buena calidad

## Features

- Great thickness for maximal effectiveness. The thickness of the material is providing an extra 50% insulation performance. This thick and long-lasting butyl material will outlast most similar products in the market.
- The automotive self-adhesive butyl mat will stop ambient sounds and noises. The average weight is 0.7 lbs/ft2. This has been shown to deliver optimal efficiency and maximal performance among all similar material with a thickness of 80 mil.
- Easy installation. The sound dampening material is served in a pack of 10 sheets. This will make your life much easier when cutting and installing the sheets on the panels to be insulated. You will notice the difference provided that the sound-proofing sheets are installed as expected.
- No-mess installation. Canopus noise/sound deadening sheets will be assured to be installed correctly provided that the surface of the application is cleaned out and the area of contact is rolled over with an appropriate roller.
- Package includes 10 sheets (36.8 mm x 25.4 mm each), total 10 sqft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092334VL5 |
| Best Sellers Rank | #15,106 in Automotive ( See Top 100 in Automotive ) #36 in Automobile Insulation |
| Brand | CANOPUS |
| Brand Name | CANOPUS |
| Coverage | covers various panels in a car (trunk, door, floor, and ceiling) |
| Customer Reviews | 4.6 out of 5 stars 1,288 Reviews |
| Item Dimensions L x W | 36.8L x 25.4W centimeters |
| Item Thickness | 8E+1 Mils |
| Item height | 0.1 centimeters |
| Item thickness | 8E+1 Mils |
| Manufacturer | Canopus |
| Material | Aluminum |
| Material Type | Aluminum |
| Product dimensions | 36.8L x 25.4W centimeters |
| Recommended Uses For Product | Sound Insulation |
| Recommended uses for product | Sound Insulation |
| UPC | 810063611170 |

## Product Details

- **Brand:** CANOPUS
- **Item thickness:** 8E+1 Mils
- **Material:** Aluminum
- **Product dimensions:** 36.8L x 25.4W centimeters
- **Recommended uses for product:** Sound Insulation

## Images

![CANOPUS Car Sound Deadening Mat - 80 mil, 10 sqft, Butyl Sound Deadener for Trunk, Doors, Floor & Ceiling, Audio Dampening Material, Pack of 10 Sheets, Black - Image 1](https://m.media-amazon.com/images/I/71H2+DZuwYL.jpg)

## Customer Reviews

### ⭐⭐⭐ Adhesion isn't the greatest
*by M***S on 9 June 2024*

So to start I have degreased anything that wouldn't promote adhesion and they still don't stick very good. I have also rolled over the product with a roller to promote better adhesion and it almost made it worse at times. I'm not sure how long this will so a further review in the future may be necessary.

### ⭐⭐⭐⭐⭐ Excepcional
*by J***É on 17 October 2025*

Producto de muy buena calidad

### ⭐⭐⭐⭐⭐ 3,8 kg/m²
*by M***N on 21 November 2025*

Hochwertig verarbeitet, sogar leicht dicker als 2 mm, relativ dicke Aluminium Schicht und gewogene 3,8 kg/m² inkl. Trägerpapier (angegeben 0,3 kg/ft² = 3,2 kg/m²). Eine Packung sind 1,78 kg (inkl. Trägerpapier)

## Frequently Bought Together

- CANOPUS Professional Car Sound Deadening Self Adhesive Mat, 80 mil (2 mm) 10 sqft Butyl Sound Deadener Mat Audio Car Sound Dampening for Car Trunk, Door, Floor and Ceiling, Sound Deadening Mat Black
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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-25*