---
product_id: 122948426
title: "100mm Rockwool RW3 (Formerly Known as ProRox SL930) Acoustic Slab (6 x 2.88m2 Packs)"
brand: "buildershop uk"
price: "€ 1133.87"
currency: EUR
in_stock: true
category: "Buildershop Uk"
url: https://www.desertcart.hr/products/122948426-100mm-rockwool-rw3-formerly-known-as-prorox-sl930-acoustic-slab
store_origin: HR
region: Croatia
---

# Superior noise reduction for peaceful spaces Fire-resistant resin bonded slab 60KG/m³ density for robust insulation 100mm Rockwool RW3 (Formerly Known as ProRox SL930) Acoustic Slab (6 x 2.88m2 Packs)

**Brand:** buildershop uk
**Price:** € 1133.87
**Availability:** ✅ In Stock

## Summary

> 🛠️ Silence, Safety, and Strength – Insulate Like a Pro!

## Quick Answers

- **What is this?** 100mm Rockwool RW3 (Formerly Known as ProRox SL930) Acoustic Slab (6 x 2.88m2 Packs) by buildershop uk
- **How much does it cost?** € 1133.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/122948426-100mm-rockwool-rw3-formerly-known-as-prorox-sl930-acoustic-slab)

## Best For

- buildershop uk enthusiasts

## Why This Product

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

## Key Features

- • **Noise Ninja:** Effectively blocks airborne sound for quieter, focused environments
- • **Versatile Fit:** Ideal for partition walls and floors, seamlessly integrating into your space
- • **Trusted Quality:** Manufactured by Buildershop UK, a name professionals rely on
- • **Fire-Safe Comfort:** Resin bonded for enhanced fire resistance and safety
- • **Premium Density Shield:** 60KG/m³ density ensures durable, high-performance insulation

## Overview

Rockwool RW3 is a high-quality, flexible resin bonded insulation slab with a dense 60KG/m³ structure, designed to provide superior thermal, acoustic, and fire insulation. Perfect for reducing airborne noise in partition walls and floors, it offers professional-grade performance trusted by builders and contractors.

## Description

Rockwool RW3 (formerly known as ProRox SL930) is a flexible high quality resin bonded Rockwool insulation Slab that can be used for thermal, acoustic and fire insulation. Rockwool RW3 is 60KG/M3 density. Most commonly used when the reduction of noise is required. RW3 is perfect for partition walls and floors to help stop airbourne sound.

## Features

- Rockwool RW3 is a flexible high quality resin bonded Rockwool insulation Slab.
- Thermal, acoustic and fire insulation most commonly used when the reduction of noise is required.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BEF2R2Y |
| Brand | Buildershop UK |
| Item Dimensions L x W | 6L x 2.88W metres |
| Manufacturer | Buildershop UK |
| Product dimensions | 6L x 2.88W metres |

## Product Details

- **Brand:** Buildershop UK
- **Product dimensions:** 6L x 2.88W metres
- **Manufacturer:** Buildershop UK

## Images

![100mm Rockwool RW3 (Formerly Known as ProRox SL930) Acoustic Slab (6 x 2.88m2 Packs) - Image 1](https://m.media-amazon.com/images/I/31IApuQ9lmL.jpg)

## Frequently Bought Together

- Buildershop UK 100mm Rockwool RW3 (Formerly Known as ProRox SL930) Acoustic Slab (6 x 2.88m2 Packs)
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**Shop now:** [https://www.desertcart.hr/products/122948426-100mm-rockwool-rw3-formerly-known-as-prorox-sl930-acoustic-slab](https://www.desertcart.hr/products/122948426-100mm-rockwool-rw3-formerly-known-as-prorox-sl930-acoustic-slab)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-12*