---
product_id: 154551225
title: "050220 Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibration 18 Ounce (3 Pack)"
brand: "design engineering"
price: "3824860₫"
currency: VND
in_stock: true
reviews_count: 9
category: "Design Engineering"
url: https://www.desertcart.vn/products/154551225-050220-boom-mat-spray-on-sound-deadening-to-reduce-unwanted
store_origin: VN
region: Vietnam
---

# Reduces road noise & vibrations Thermal barrier up to 300°F Prevents rust & resists cracking 050220 Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibration 18 Ounce (3 Pack)

**Brand:** design engineering
**Price:** 3824860₫
**Availability:** ✅ In Stock

## Summary

> 🔇 Drive Quiet, Live Loud – Silence Has Never Looked This Cool!

## Quick Answers

- **What is this?** 050220 Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibration 18 Ounce (3 Pack) by design engineering
- **How much does it cost?** 3824860₫ 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/154551225-050220-boom-mat-spray-on-sound-deadening-to-reduce-unwanted)

## Best For

- design engineering enthusiasts

## Why This Product

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

## Key Features

- • **Fast-Dry & Paintable:** Dries in 6 hours and ready for paint, blending seamlessly with your vehicle.
- • **Heat Shield for Your Car:** Withstands temperatures up to 300°F, protecting against unwanted heat.
- • **Rust Prevention Built-In:** Dual-action spray deadens sound while preventing rust formation.
- • **Flexible & Durable Finish:** Won't crack or chip, maintaining performance through heat and cold cycles.
- • **Silence Your Ride Like a Pro:** Spray-on formula targets hard-to-reach spots for ultimate noise reduction.

## Overview

Design Engineering 050220 Boom Mat Spray-On is a high-performance sound deadening spray designed to reduce road noise and vibrations in hard-to-reach vehicle areas. It doubles as a thermal barrier up to 300°F and prevents rust, all while maintaining flexibility without cracking or chipping. VOC compliant and quick-drying, it’s the go-to solution for a quieter, more comfortable ride.

## Description

Boom Mat Spray-On sound deadening is perfect for reducing unwanted road noise and deadening vibrations in those hard to reach places such as trunk interiors, fender wells, undercarriage, body panels, rear quarters, and inside door panels to name a few. Boom Mat Spray-On also serves as a thermal barrier insulating against unwanted heat. Whether you are looking for a quiet ride by eliminating squeaks, rattles, vibrations or unwanted engine and road noise, the benefits of Boom Mat Spray-On sound deadening can be used on any vehicle. Boom Mat Spray-On can be applied in multiple layers for even more sound deadening while handling temperatures up to 300 degrees Fahrenheit. It can be applied to non-coated surfaces and can be top coated with paint after only 6 hours of dry time. Boom Mat Spray-On is VOC (Volatile Organic Compounds) compliant in all 50 states. NOTE: This item has a two-year shelf life. The date on the bottom of the can is the item manufacturer date.

Review: Works great - Spray this in your wheel well and it reduces sound tremendous
Review: Essential for Quality Car Stereo Installation - I like this product! It sprays on easily and the difference in transmitted body sound in my Corvette is very noticeable. It is great inside car doors and places that are hard to apply other deadening materials. It seems to hold up to heat and cold without cracking.

## Features

- Helps Prevent Rust
- Enhance Audio Performance
- Won’t Crack or Chip
- Won't Crack or Chip

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TTDRP6H |
| Best Sellers Rank | #72,846 in Automotive ( See Top 100 in Automotive ) #96 in Automobile Insulation |
| Customer Reviews | 4.5 4.5 out of 5 stars (515) |
| Date First Available | June 19, 2019 |
| Item Weight | 4.16 pounds |
| Item model number | 050220 |
| Manufacturer Part Number | 050220-3Pack |
| Model | Boom Mat Spray-On sound deadening |
| Product Dimensions | 9.5 x 8.25 x 2.75 inches |
| UPC | 684659121233 |

## Product Details

- **Brand:** Design Engineering
- **Global Trade Identification Number:** 00684659121233
- **Manufacturer:** Design Engineering
- **Material:** Polyethylene (PE)
- **Recommended Uses For Product:** Vehicle soundproofing and audio enhancement

## Images

![050220 Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibration 18 Ounce (3 Pack) - Image 1](https://m.media-amazon.com/images/I/71JCnZZ-zfL.jpg)

## Questions & Answers

**Q: Will this help drown out vocal noise?**
A: No, its probably easier to just leave your wife at home. I don't think you'll ever get her to be quiet if you try to spray her with this.

**Q: What is the applied thickness?**
A: Can’t put it on too thick or it will drop off. I let the coats dry somewhat and sprayed until I used up all 3 cans.

**Q: Can i use this to help with noise caused by my mid tires?**
A: That’s what I used it for. Bought a new Prius and the tire noise was bad. It reduced the road noise a lot. Also as the tires got more used the noise also was reduced.

**Q: Can i use this to seal a window?**
A: Yes, you can.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by S***N on January 9, 2026*

Spray this in your wheel well and it reduces sound tremendous

### ⭐⭐⭐⭐⭐ Essential for Quality Car Stereo Installation
*by G***L on September 26, 2025*

I like this product! It sprays on easily and the difference in transmitted body sound in my Corvette is very noticeable. It is great inside car doors and places that are hard to apply other deadening materials. It seems to hold up to heat and cold without cracking.

### ⭐⭐⭐⭐ Does work good
*by M***E on October 30, 2025*

Product works great easy to apply the only reason I give it four stars was because it says it covers 20 square feet I don't actually think it covers that much area unless you do a very light coat and that kind of defeats the purpose

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-18*