---
product_id: 424877490
title: "Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2\" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block"
brand: "brb products"
price: "₹ 112749"
currency: INR
in_stock: true
category: "Brb Products"
url: https://www.desertcart.in/products/424877490-rockwool-8-density-foil-faced-stone-wool-insulation-mineral-wool
store_origin: IN
region: India
---

# 8 lb/ft³ density soundproofing 2150°F fire resistance FSK radiant & vapor barrier Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block

**Brand:** brb products
**Price:** ₹ 112749
**Availability:** ✅ In Stock

## Summary

> 🔥 Silence, Safety & Savings — All Wrapped in Rockwool Power! 🔊

## Quick Answers

- **What is this?** Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block by brb products
- **How much does it cost?** ₹ 112749 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/424877490-rockwool-8-density-foil-faced-stone-wool-insulation-mineral-wool)

## Best For

- brb products enthusiasts

## Why This Product

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

## Key Features

- • **Fireproof Peace of Mind:** Non-combustible stone wool withstands extreme heat up to 2150°F, enhancing safety.
- • **Pro-Grade Acoustic Shield:** Blocks airborne noise with dense 8 lb/ft³ stone wool for ultra-quiet spaces.
- • **Moisture-Resistant & Inert:** Water-repellent, inorganic material prevents decay and promotes healthier buildings.
- • **Rigid & Reliable Installation:** Durable panels resist sagging and damage, ensuring long-lasting structural integrity.
- • **Built-In Thermal & Vapor Defense:** Foil-faced FSK layer reflects heat and stops moisture intrusion, cutting energy costs.

## Overview

Rockwool 8# Density Foil-Faced Stone Wool Insulation delivers professional-grade soundproofing, thermal efficiency, and fire resistance with its dense 8 lb/ft³ core and integrated FSK facing. Engineered for durability and moisture control, these 2" thick panels provide a robust, all-in-one solution ideal for high-performance residential and commercial projects.

## Description

The Ultimate High-Performance Insulation for Sound, Fire, and Thermal Control. When your project demands the highest level of performance, Rockwool 8# Density Foil-Faced Stone Wool Insulation is a professional-grade product engineered to provide a robust, all-in-one solution for the most demanding acoustic, thermal, and fire-safety applications. Superior Performance by Design The high-density 8 lb/ft³ core provides exceptional mass for blocking sound transmission between rooms, making it the go-to material for soundproofing home theaters, studios, offices, and commercial spaces. The durable, reinforced foil (FSK) facing enhances this performance by acting as a built-in vapor barrier to protect your wall assemblies from moisture, while also serving as a radiant barrier to improve energy efficiency. Uncompromising Safety and Durability Made from natural stone, Rockwool is non-combustible and provides a critical layer of fire resistance, helping to slow the spread of fire and providing valuable time in an emergency. The rigid and durable composition of these panels ensures they are easy to handle and install, and they are guaranteed to hold their shape over time without sagging. Because stone wool is inorganic, it is naturally resistant to moisture and rot, ensuring your project is not only quiet and safe but also healthy and long-lasting.

## Features

- PROFESSIONAL-GRADE SOUNDPROOFING: Achieve superior sound control with high-density 8 lb/ft³ stone wool. Its rigid structure is exceptionally effective at blocking airborne noise, making it the premier choice for home theaters, recording studios, mechanical rooms, and any space where quiet is critical.
- ALL-IN-ONE THERMAL & VAPOR BARRIER: The integrated FSK (Foil-Scrim-Kraft) facing provides a built-in vapor retarder to prevent moisture transmission. It also acts as a radiant barrier, reflecting heat to improve the overall thermal performance and lower your energy costs.
- FIRE RESISTANCE: Safeguard your property with non-combustible insulation. Rockwool can withstand temperatures up to 2150°F (1177°C) without melting or producing toxic smoke, providing an essential fire block in walls, ceilings, and around ductwork.
- RIGID & DURABLE FOR EASY INSTALLATION: Engineered for demanding applications, the 8 lb density provides superior rigidity and compressive strength. These panels are easy to cut, will not sag or slump in cavities over time, and resist damage during installation, ensuring lasting performance.
- WATER REPELLENT & INERT: Rockwool stone wool is inherently water repellent and inorganic, meaning it provides no food source for decay contributing to a healthier and more resilient building.
- 5 Boards per box.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0933KS6XJ |
| Best Sellers Rank | #841,834 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #129 in Construction Boards |
| Brand Name | BRB Products |
| Coverage | 56 sf |
| Customer Reviews | 4.3 4.3 out of 5 stars (11) |
| Included Components | Foil |
| Item Dimensions L x W | 48"L x 24"W |
| Item Thickness | 2 inches |
| Item Type Name | 5 |
| Item Weight | 56 pounds |
| Manufacturer | Rockwool |
| Material Type | Wool |
| Model Number | SL960 |
| Number of Items | 7 |
| Recommended Uses For Product | The recommended uses for 8 lb/ft³ Foil-Faced Rockwool are in applications that demand high-performance soundproofing, fire resistance, and moisture control. Its rigidity and durable facing make it a premium choice for both new construction and retrofits. |
| UPC | 613497350031 |
| Unit Count | 7 Count |

## Product Details

- **Brand:** BRB Products
- **Item Thickness:** 2 inches
- **Material:** Wool
- **Product Dimensions:** 48"L x 24"W

## Images

![Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block - Image 1](https://m.media-amazon.com/images/I/318h15vZ6ES.jpg)
![Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block - Image 2](https://m.media-amazon.com/images/I/517t5nJD7DL.jpg)
![Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block - Image 3](https://m.media-amazon.com/images/I/41zptOFn4yL.jpg)
![Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block - Image 4](https://m.media-amazon.com/images/I/414M8Cp7dYL.jpg)
![Rockwool 8# Density Foil-Faced Stone Wool Insulation Mineral Wool Panels, Batts - 2" Thick, 2'x4' (7) per Pack, Pro-Grade Acoustic Soundproofing, Thermal Barrier & Fire Block - Image 5](https://m.media-amazon.com/images/I/31-BUHRFotL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the r-value of this product?**
A: I don't remember the cost, but it is shipped quickly and packaged very well. We purchased an entire skid of this material, and I don't believe it was extremely expensive.

## Frequently Bought Together

- Roxul, Rockwool Mineral Wool Board, ProRox SL960 (8# Density), Click for Size Options
- POWERTEC 70279 Dust Collection Blast Gate, 6 Inches ABS Plastic - 1 Pack

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**Shop now:** [https://www.desertcart.in/products/424877490-rockwool-8-density-foil-faced-stone-wool-insulation-mineral-wool](https://www.desertcart.in/products/424877490-rockwool-8-density-foil-faced-stone-wool-insulation-mineral-wool)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-09-09*