---
product_id: 504509808
title: "Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish"
brand: "allwin"
price: "2707953₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Allwin"
url: https://www.desertcart.vn/products/504509808-car-heat-sound-deadening-insulation-mat-197-mil-10-8
store_origin: VN
region: Vietnam
---

# 10.8 sqft coverage for full-scale insulation Blocks 98% radiant heat transfer 197 mil thickness for ultimate barrier Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish

**Brand:** allwin
**Price:** 2707953₫
**Availability:** ✅ In Stock

## Summary

> 🚗 Silence the noise, tame the heat—drive in luxury every mile!

## Quick Answers

- **What is this?** Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish by allwin
- **How much does it cost?** 2707953₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/504509808-car-heat-sound-deadening-insulation-mat-197-mil-10-8)

## Best For

- allwin enthusiasts

## Why This Product

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

## Key Features

- • **Waterproof & Odorless:** Closed-cell foam keeps moisture out and your cabin fresh
- • **Flexible & Easy Install:** Cut, fit, and stick with or without tools—no roller needed
- • **Extreme Temperature Range:** Performs flawlessly from -40°F to 300°F, year-round comfort guaranteed
- • **Premium 197 Mil Thickness:** Robust 5mm foam shields your ride from noise and heat like a pro
- • **Generous 10.8 Sqft Coverage:** Enough material to tackle multiple car zones in one go

## Overview

This 197 mil thick, 10.8 sqft aluminum foil finished insulation mat offers superior sound deadening and heat insulation for vehicles. Designed to block 98% of radiant heat and reduce engine noise, it withstands extreme temperatures from -40°F to 300°F. Lightweight, waterproof, odorless, and flexible, it installs easily on hoods, doors, trunks, and more, enhancing driving comfort and vehicle performance.

## Description

197 mil (5 mm) Car Sound Deadening & Heat Insulation Closed Cell Foam - PE Foam Sound DeadenerStrong sound insulation and absorption performance, heat insulation, Reducing energy consumption with the strong performance of heat insulationStrong self-viscous performance

Review: Would buy again - Worked on my can am commander
Review: quality sound control and insulation - worked great in a 1936 street rod build

## Features

- Sound deadening material size: Nominal thickness 197 mils; Total coverage area of 10.8 sqft; Nominal sheet Size 40x40 inches. working Temperature Range: -40°F ~ 300°F
- Heat Insulation and Vibration Deadener: Effectively blocks 98% of radiant heat transfer. Sound deadening mat is a very versatile insulation material with excellent thermal barrier properties that will block engine, exhaust, & summer heat, ensuring your vehicle stays cooler in the summer and warmer in the winter, making your ride more pleasant!
- Automotive self-adhesive insulation is a waterproof lightweight thermal deadener with a highly compressible closed-cell foam formulation, it absolutely doesn’t absorb moisture and has no odor
- The sound dampening mat can be applied to external partitions, firewalls, hoods, engine compartments, engine compartments, trunks, wheel arches, body panels, load floors, and internal partitions under the seat floor.
- The sound dampening material comes in handy size sheets which make it easier in terms of the cutting and installation process and it’s flexible which makes it easy to install with or without a roller.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ALLWIN |
| Item Thickness | 0.2 Inches |
| Manufacturer | ALLWIN |
| Material | 197 Mil |
| Product Dimensions | 40"L x 40"W |
| Recommended Uses For Product | Automobile insulation |

## Images

![Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish - Image 1](https://m.media-amazon.com/images/I/41gnQASYvvL.jpg)
![Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish - Image 2](https://m.media-amazon.com/images/I/71MB+RcUy5L.jpg)
![Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish - Image 3](https://m.media-amazon.com/images/I/71iBIwUVhGL.jpg)
![Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish - Image 4](https://m.media-amazon.com/images/I/71N4Kr7dODL.jpg)
![Car Heat Sound Deadening Insulation Mat, - 197 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material for Auto Hood Engine Roof Door and Trunk,40 Inch x 40 Inch, Aluminum Foil Finish - Image 5](https://m.media-amazon.com/images/I/81FES2Vk0dL.jpg)

## Available Options

This product comes in different **Material Type, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would buy again
*by B***0 on February 20, 2026*

Worked on my can am commander

### ⭐⭐⭐⭐⭐ quality sound control and insulation
*by P***N on October 4, 2025*

worked great in a 1936 street rod build

### ⭐⭐⭐⭐⭐ Quality
*by G***E on July 18, 2024*

Quality material, easy to work with. Does a great job quieting down the motor noise on my machine.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-13*