---
product_id: 610059625
title: "AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16\" x 60\" x3/5\""
brand: "aggsound"
price: "¥21546"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/610059625-aggsound-3-5inch-thickened-sound-deadener-for-multiple-use-high
store_origin: JP
region: Japan
---

# 6 sq ft coverage for versatile use Strong adhesive backing for easy install 590mil thickness for max soundproofing AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16" x 60" x3/5"

**Brand:** aggsound
**Price:** ¥21546
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16" x 60" x3/5" by aggsound
- **How much does it cost?** ¥21546 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/610059625-aggsound-3-5inch-thickened-sound-deadener-for-multiple-use-high)

## 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

- • **Space-Smart Size:** Generous 16" x 60" sheet covers large areas quickly, saving time and effort.
- • **Versatile Application:** Perfect for cars, boats, RVs, and more—silence wherever you need it.
- • **Durable & Long-Lasting:** Premium materials resist wear, moisture, and temperature changes for lasting performance.
- • **Ultimate Noise Blocker:** 590mil thick high-density foam crushes unwanted sound waves.
- • **Effortless Installation:** Peel-and-stick adhesive ensures a hassle-free, secure fit every time.

## Overview

AggSound’s 3/5 inch thickened sound deadener features a dense 590mil foam with strong adhesive backing, providing 6 square feet of versatile, durable sound insulation ideal for cars, boats, and RVs. It’s engineered to reduce noise, vibration, and heat, delivering a quieter, more comfortable environment with easy peel-and-stick installation.

## Description

AggSound Car Sound Insulation Mat 6sqft

## Features

- Aggsound Car Sound Insulation Mat 590mil 6sqft
- AggSound Car Sound Insulation Mat 590mil 6sqft

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AggSound |
| Part number | YY15PM06 |
| Item Weight | 372 g |
| Product Dimensions | 44 x 23 x 14 cm; 372 g |
| Item model number | YY15PM06 |
| Color | Black |
| Style | 6sqft |
| Coverage | 6 square feet (physical coverage area), or various surfaces/areas (type of protection/coverage) |
| Included components | car sound insulation |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Foam
- **Brand:** AggSound
- **Item thickness:** 0.6 Inches
- **Recommended uses for product:** Soundproofing and thermal insulation in cars, boats, and RVs
- **Product dimensions:** 152.4L x 40.6W centimeters

## Images

![AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16" x 60" x3/5" - Image 1](https://m.media-amazon.com/images/I/81Mxh4XuSkL.jpg)
![AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16" x 60" x3/5" - Image 2](https://m.media-amazon.com/images/I/81VvUFM+VlL.jpg)
![AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16" x 60" x3/5" - Image 3](https://m.media-amazon.com/images/I/71pHdBq-QML.jpg)
![AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16" x 60" x3/5" - Image 4](https://m.media-amazon.com/images/I/71Vn7iWO-BL.jpg)
![AggSound 3/5inch Thickened Sound Deadener for Multiple Use，High Density Foam with Adhesive,for Car, Boat, RV Shield Insulation Dampening Mat, 16" x 60" x3/5" - Image 5](https://m.media-amazon.com/images/I/71C55HvwUwL.jpg)

## 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.

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**Shop now:** [https://www.desertcart.jp/products/610059625-aggsound-3-5inch-thickened-sound-deadener-for-multiple-use-high](https://www.desertcart.jp/products/610059625-aggsound-3-5inch-thickened-sound-deadener-for-multiple-use-high)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*