---
product_id: 578989547
title: "Roll Pack Sound Deadener for Cars-Auto Closed Cell Foam Noise Deadening Material-Heat Shield Insulation Dampening Mat, 157mil 6sqft"
brand: "aggsound"
price: "28458CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/578989547-roll-pack-sound-deadener-for-cars-auto-closed-cell-foam
store_origin: SN
region: Senegal
---

# 98% heat transfer reduction 4mm dense closed cell foam Strong adhesive, easy peel & install Roll Pack Sound Deadener for Cars-Auto Closed Cell Foam Noise Deadening Material-Heat Shield Insulation Dampening Mat, 157mil 6sqft

**Brand:** aggsound
**Price:** 28458CFA
**Availability:** ✅ In Stock

## Summary

> 🚗 Silence & Coolness, Rolled Into One!

## Quick Answers

- **What is this?** Roll Pack Sound Deadener for Cars-Auto Closed Cell Foam Noise Deadening Material-Heat Shield Insulation Dampening Mat, 157mil 6sqft by aggsound
- **How much does it cost?** 28458CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/578989547-roll-pack-sound-deadener-for-cars-auto-closed-cell-foam)

## Best For

- aggsound enthusiasts

## Why This Product

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

## Key Features

- • **Durability That Lasts:** Anti-extrusion foam and premium adhesive ensure your insulation stays intact, ride after ride.
- • **Customer-First Support:** 24/7 responsive service to keep your car quiet and cool, guaranteed.
- • **Universal Fit for Every Ride:** Perfect thickness for doors, hoods, trunks, floors, and firewalls — no gap worries.
- • **Effortless 5-Step Installation:** Disassemble, clean, cut, paste, reinstall — no pro skills needed, just flawless fit.
- • **Triple-layered Sound & Heat Barrier:** Experience a serene drive with 4mm high-density foam that slashes noise and heat by 98%.

## Overview

AggSound’s Roll Pack Sound Deadener features a 4mm high-density closed cell foam layered with premium adhesive and backing paper, delivering superior noise reduction and 98% heat insulation. Designed for easy installation across multiple car parts, it offers durable, anti-extrusion performance with a universal fit, backed by responsive customer support.

## Description

[4mm High Quality Closed Cell Foam, Provide Better Sound & Heat Insulation] Our automotive sound deadener is composed of three layers of high quality material, including 4mm high density closed cell foam, high quality back glue and back paper. It provides better noise insulation effect for your car so you can enjoy a more quiet and comfortable environment. At the same time, it effectively reduces 98% heat transfer. [High-quality Material, Meet the Needs of Longer & Better Use] 4mm high quality closed cell foam has a higher anti-extrusion function compared with inferior foam product, so there is no need to worry about the collapse of the use process. Excellent adhesive has strong viscosity, which can ensure to stick firmly. High quality back paper is easy to to peel & install and not easy to tear.[Equipped with High-quality Practical Tools, Ensure Convenient Installation & Insulation Effect][Easy to Install, Wide Application] Aggsound heat shied pad is convenient in installation and operation. Just five steps can be completed: disassemble-clean-cute-paste-reinstallate. 4mm unviersal thickness is more suitable for the car door, hood, trunk, floor, firewall and other parts of the vehicle. You do not have to worry about the phenomenon of not being able to install because the thickness is too large but the vehicle gap is not enough.

## Features

- [4mm High Quality Closed Cell Foam, Provide Better Sound & Heat Insulation] Our automotive sound deadener is composed of three layers of high quality material, including 4mm high density closed cell foam, high quality back glue and back paper. It provides better noise insulation effect for your car so you can enjoy a more quiet and comfortable environment. At the same time, it effectively reduces 98% heat transfer. Product include: 13.0*66.9inch mat*1roll, total coverage area 6sqft.
- [High-quality Material, Meet the Needs of Longer & Better Use] 4mm high quality closed cell foam has a higher anti-extrusion function compared with inferior foam product, so there is no need to worry about the collapse of the use process. Excellent adhesive has strong viscosity, which can ensure to stick firmly. High quality back paper is easy to to peel & install and not easy to tear.
- [Easy to Install, Wide Application] Aggsound heat shied pad is convenient in installation and operation. Just five steps can be completed: disassemble-clean-cute-paste-reinstallate. 4mm unviersal thickness is more suitable for the car door, hood, trunk, floor, firewall and other parts of the vehicle. You do not have to worry about the phenomenon of not being able to install because the thickness is too large but the vehicle gap is not enough.
- [Superior Service, Meet Your Needs] Our goal at AggSound is to satisfy customers' quiet needs in all aspects. We are determined to provide high-quality sound & heat insulation products at affordable prices. In any case, you have questions on product quality or installation, please contact us in anytime, and we will respond within 24h.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AggSound |
| Part number | YY04PM06 |
| Item Weight | 259 g |
| Product Dimensions | 32.92 x 170.08 x 0.3 cm; 259 g |
| Item model number | YY04PM06 |
| Color | Silvery |
| Style | 6sqft |
| Shape | Circular |
| Coverage | 157 thousand 6 square feet |
| Included components | car sound insulation |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** 157mil-Closed Cell Foam
- **Brand:** AggSound
- **Item thickness:** 157 Mils
- **Recommended uses for product:** Schallschutz im Auto
- **Product dimensions:** 169.9L x 33W centimeters

## Images

![Roll Pack Sound Deadener for Cars-Auto Closed Cell Foam Noise Deadening Material-Heat Shield Insulation Dampening Mat, 157mil 6sqft - Image 1](https://m.media-amazon.com/images/I/71dNfvaDNeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does it come with installation instructions? What's the best way to install it for maximum results?**
A: 1.Remove & Clean: Take off interior panels; clean and dry surfaces 2.Cut to Fit: Pre-cut insulation for doors, floor, and roof 3.Apply & Seal: Peel, stick, then seal seams with foil tape (sold separately) 4.Reinstall: Replace all interior components

**Q: What's the difference between Aluminum Foil and Closed-cell Foam?What are the best sound deadening solutions for sound?**
A: 394mil Aluminum Foil excels in heat blocking. 157mil Closed-cell Foam (higher density) is better for soundproofing. For best results: combine 157mil foam with Butyl Sound Deadener (sold separately) to kill vibration and block noise effectively.

**Q: How do I properly install the Butyl + 157mil High-Density Closed-cell Foam combination?**
A: 1. Remove, Clean & Cut. 2. Apply butyl sheets(50–60% coverage is optimal), damping vibration, reducing low-frequency noise. 3. Install foam over butyl. Effectively blocks mid-high frequency noise. 4. Check. This combo ensures optimal noise reduction.

**Q: How do sound deadening materials work to reduce noise? Can it reduce road noise? Can it be used on car doors?**
A: Yes, Closed-cell Foam reduces road noise through:1.Sound absorption (energy to heat conversion) 2.Acoustic impedance reflection 3.Mass law blocking of mid-high frequencies. Its structure effectively reduces road/wind noise transmission into cabin.

**Q: Does it require any special tools for the installation? Is a roller necessary?**
A: Basic tools: gloves, utility knife, measuring tape. A roller (sold separately) is highly recommended to ensure proper adhesion of butyl/foam. Aluminum foil tape is essential for sealing seams. Keeping surfaces clean is crucial for optimal results.

## Frequently Bought Together

- AggSound 157mil 6sqft Roll Pack Sound Deadener for Cars-Auto Closed Cell Foam Noise Deadening Material-Heat Shield Insulation Dampening Mat
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-31*