Use our Post Code checker to see delivery costs. Available at the Product page, Cart and Checkout stages.

Skip to product information
1 of 2

Rockwool RW5 Acoustic Insulation Slabs | 50mm

Rockwool RW5 Acoustic Insulation Slabs | 50mm

Regular price £40.78
Regular price Sale price £40.78
Sale Sold out
Tax included.
Rockwool RW5 Acoustic Insulation Slabs | 50mm

Check Delivery Costs:

Need it quicker?

Contact us below to arrange you a faster delivery. Charges may apply.

Description

Rockwool RW5 Acoustic Insulation Slabs | 50mm

Acoustic Insulation, as the name suggests, is used to balance the acoustics of a room and is designed to deflect, absorb, and dissipate noise to a manageable level. The Rockwool RW5 Acoustic Insulation comes in slab format, making it strong, rigid, and resilient. These insulation slabs are perfect to absorb sound in multiple settings, including homes, offices, music studios and attics. Rockwool is known for being the industry-leading provider for this type of Insulation, specifically for applications such as floor and ceiling voids in conversions.

This product meets all the health and safety requirements for installation, including Euroclass A1 to BS EN 13501-1 Fire Classification.

The Rockwool RW5 Insulation Slabs come in a variety of sizes and thicknesses to fit any requirements:

Size options:

25mm 5.76 m2 per pack
30mm 2.88 m2 per pack
50mm 2.88 m2 per pack | 4 slabs per pack
75mm 2.16 m2 per pack | 3 slabs per pack
100mm 1.44 m2 per pack | 2 slabs per pack

Product Details

Product Insulation
View full details

Enjoyed your experience with us? Leave us a Google Review!

Frequently Asked Questions

What is Rockwool RW5 50mm used for?

Rockwool RW5 50mm is ideal for soundproofing stud walls, floors, and ceilings where enhanced acoustic performance is needed.

How thick is Rockwool RW5 50mm?

Each slab is 50mm thick, providing an excellent balance between noise control and thermal performance.

Is Rockwool RW5 50mm safe for homes?

Yes, it’s completely safe for residential use and has a Euroclass A1 non-combustible fire rating.

Can I install Rockwool RW5 50mm myself?

Yes, it’s simple to handle and can be cut to size with a hand saw or insulation knife for DIY installation.

Does Rockwool RW5 50mm reduce heat loss as well?

Yes, it helps keep your space warmer by providing excellent thermal insulation as well as sound absorption.

Is Rockwool RW5 50mm resistant to moisture?

Yes, it’s water-repellent and prevents damp issues while still allowing moisture vapour to pass through.

Can Rockwool RW5 50mm be used in commercial buildings?

Yes, it’s widely used in offices, schools, and studios for soundproofing and safety compliance.

Is Rockwool RW5 50mm environmentally friendly?

Yes, Rockwool insulation is made from sustainable stone wool and contains recycled materials.

Does Rockwool RW5 50mm help with airborne noise?

Yes, it’s excellent for reducing airborne noise such as voices, TVs, and traffic sounds.

What’s the main benefit of choosing Rockwool RW5 50mm?

It provides high-performance soundproofing and thermal comfort in one easy-to-install product.