Rockwool Sound Insulation 1200 x 600 x 50mm (8.64m²) Pack of 12

The Rockwool Sound Insulation Slab 50mm is a premium-quality stone wool insulation designed to deliver superior acoustic, thermal, and fire performance. Perfect for use in internal partitions, walls, floors, and ceilings, it effectively minimizes sound transmission while enhancing energy efficiency and safety.

Manufactured from natural volcanic rock, Rockwool Sound Insulation is non-combustible, durable, and moisture-resistant — providing a long-lasting insulation solution for both residential and commercial applications.

Features and Specifications

• Brand: Rockwool
• Product Type: Sound Insulation Slab
• Dimensions: 1200mm (L) x 600mm (W) x 50mm (T)
• Pack Coverage: 8.64m² (Pack of 12)
• Material: Stone mineral wool
• Thermal Conductivity: 0.035 W/mK
• Fire Classification: Euroclass A1 (non-combustible)
• Density: Approx. 45kg/m³
• Water Repellent: Yes
• Recyclable Content: Up to 97%

Benefits

• Outstanding sound insulation – effectively reduces airborne noise between rooms and floors.
• Superior fire safety – Euroclass A1 non-combustible rating ensures maximum protection.
• Thermal efficiency – helps maintain stable indoor temperatures and lowers energy bills.
• Easy installation – rigid slabs fit snugly between studs and joists for complete coverage.
• Durable and moisture-resistant – retains performance over time without sagging or decay.
• Eco-friendly construction – made from sustainable, recyclable stone wool.

Ideal Applications

• Internal partition and separating walls
• Timber and metal stud walls
• Between floor joists and suspended ceilings
• Acoustic panels and soundproof systems

Can Rockwool Sound Insulation be used for both soundproofing and thermal insulation?
Yes, Rockwool Sound Insulation provides dual performance — offering excellent noise reduction and thermal regulation in one product.