---
product_id: 170727054
title: "Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive"
brand: "soundsulate"
price: "$2100.90"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/170727054-soundsulate-1-lb-mass-loaded-vinyl-mlv-soundproofing-barrier-roll
store_origin: US
region: United States of America
---

# 1 lb/sq ft density Easy to cut & customize STC 27 noise blocking Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive

**Brand:** soundsulate
**Price:** $2100.90
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence is the new luxury — own your space with Soundsulate™

## Quick Answers

- **What is this?** Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive by soundsulate
- **How much does it cost?** $2100.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/170727054-soundsulate-1-lb-mass-loaded-vinyl-mlv-soundproofing-barrier-roll)

## Best For

- soundsulate enthusiasts

## Why This Product

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

## Key Features

- • **Flexible & Durable:** Tear-resistant, moisture-proof, and built to last for any wall, ceiling, or vehicle project.
- • **Safe & Eco-Friendly:** Non-toxic, no off-gassing, and acts as an air and moisture barrier for healthy indoor environments.
- • **Pro-Level Noise Defense:** Blocks airborne noise like voices, music & street sounds with a proven STC rating of 27.
- • **Custom Fit for Your Space:** Easily cut and shape to perfectly cover 135 sq ft with no gaps for maximum soundproofing.
- • **Heavyweight Sound Barrier:** At 1 lb per square foot, this dense vinyl stops noise dead in its tracks.

## Overview

Soundsulate™ 1 lb. Mass Loaded Vinyl is a premium 135 sq ft soundproofing roll designed to block airborne noise with an STC rating of 27. Weighing 1 lb per square foot and measuring 0.12" thick, it offers superior durability, tear resistance, and flexibility for walls, ceilings, home theaters, and vehicles. Non-toxic and moisture-resistant, it ensures a professional finish and healthier environment while delivering heavyweight noise control.

## Description

Full description not available

## Features

- Experience the next level of sound control with our advanced formula, completely re-engineered for superior durability, tear resistance, and a professional finish. The Stronger, Smarter Sound Barrier.
- Blocks noise from entering or leaving your space with soundproofing technology featuring a proven STC rating of 27. Soundsulate Mass Loaded Vinyl (MLV) is highly effective at blocking airborne sounds such as voices, music, street noise, and engine noise. Ideal for use in walls, floors, ceilings, doors, home theaters, automobiles, boats, and RVs.
- One pound per square foot, 4.5 feet wide by 30 feet long, (135 sf) each roll weighs 135 lbs. Approximately 0.12" thick (commonly referred to as 1/8").
- Non toxic, safely use anywhere. Will not decompose or off-gas. Acts as an air and moisture barrier. Durable & Flexible. Easy to cut and customize to your project needs.
- We prioritize immediate order processing.
- Soundsulate MLV is one of the most effective soundproofing materials available today. For best results, it must fully cover the surface with no gaps, as even small openings can reduce performance. MLV is designed to block airborne noise and is not intended to stop vibrations or impact sounds such as footsteps from above.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Soundsulate |
| UPC | 685757189187 |
| Item Weight | 135 pounds |
| Product Dimensions | 54 x 48 x 0.1 inches |
| Item model number | 4.5' x 30' (135 sf) |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Item Package Quantity | 1 |
| Coverage | 135 square feet |
| Included Components | box |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Vinyl
- **Brand:** Soundsulate
- **Item Thickness:** 0.12 Inches
- **Recommended Uses For Product:** The product is recommended for soundproofing walls, floors, ceilings, doors, home theaters, automobiles, boats, RVs, machinery, equipment, ductwork, and various sound control applications.
- **Product Dimensions:** 54"L x 48"W

## Images

![Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive - Image 1](https://m.media-amazon.com/images/I/81EhJx2AjVL.jpg)
![Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive - Image 2](https://m.media-amazon.com/images/I/61riBlcSerL.jpg)
![Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive - Image 3](https://m.media-amazon.com/images/I/417rALC9StL.jpg)
![Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive - Image 4](https://m.media-amazon.com/images/I/71P6Daf4QBL.jpg)
![Soundsulate™ 1 lb. Mass Loaded Vinyl (MLV) Soundproofing Barrier Roll, 4.5' x 30' (135 sf) Premium Noise Blocking for Walls, Ceilings, Home Theaters & Automotive - Image 5](https://m.media-amazon.com/images/I/81pvq1Ak2hL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does what one expects it to do
*by S***N on January 15, 2019*

I bought this sound insulation to line a wooden case I made for a very noisy computer (really a server) I own. This sound insulation knocks the sound down to a volume where I do not mind being in the same room with the server. I am no sound expert, but the sound proofing did seem to drop the volume around 30 dB (based on a comparison with a pair of ear protection headphones I own that drop sound 30 dB).

### ⭐⭐⭐⭐⭐ Really heavy!
*by D***S on June 14, 2022*

Thus vinyl is REALLY HEAVY! We are having our 30+ son help us hang it. We are using the acoustical caulk around the edges and then the roofing nails and then acoustical tape around the edges. Have not gotten it all up yet so I cannot attest to the sound barrier qualities, but if this doesn't keep the sound and vibrations from kids jumping next door, nothing will!

### ⭐⭐⭐⭐⭐ Works great
*by J***K on July 19, 2023*

Used it under my laminate flooring

## Frequently Bought Together

- Soundsulate™ 1 lb Mass Loaded Vinyl MLV, Soundproofing Barrier 4.5' x 30' (135 sf) - Made in USA - Click for Options
- UberQuiet MLV Cap Nails, 1-inch, for Installation of Mass-Loaded Vinyl Noise Barriers, Small (250 pcs)
- UberQuiet MLV Seam Tape, 2" x 108' - for Installation of Mass-Loaded Vinyl Noise Barriers

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/170727054-soundsulate-1-lb-mass-loaded-vinyl-mlv-soundproofing-barrier-roll](https://www.desertcart.us/products/170727054-soundsulate-1-lb-mass-loaded-vinyl-mlv-soundproofing-barrier-roll)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-26*