Rockwool Soffit Slab Black - 1000mm x 600mm - All Thicknesses

• Acoustic insulation
• Non-combustible stone wool insulation and facing options
• Up to 4 hours* fire resistance
• Water repellent
• Easily cut to accommodate services
• Simply butt together at joints
• Hi-impact option for durability

Concrete Soffits: Rockwool Soffit Slab is ideal for insulating concrete soffits, providing exceptional thermal efficiency that significantly reduces heat loss and enhances energy savings. This makes it an excellent choice for improving the thermal performance of residential, commercial, and industrial buildings. The product also offers excellent acoustic insulation, helping to reduce noise transmission and improve indoor comfort. Its non-combustible nature ensures high fire resistance, providing enhanced safety for building occupants. The slabs are easy to handle and install, fitting snugly to the soffit surface to create a continuous insulating layer that minimises thermal bridging and provides robust fire protection.

What is Rockwool Soffit Slab insulation?

Rockwool Soffit Slab is a high-density stone wool insulation slab designed specifically for thermal and acoustic insulation of structural soffits, such as those found in car parks, basements, and undercrofts. It provides excellent fire-resistant properties, contributing to the overall fire safety of buildings.

How does Rockwool Soffit Slab insulation handle moisture?

Rockwool Soffit Slab has good moisture resistance, preventing water absorption and maintaining its insulation properties even in humid conditions. This helps to reduce the risk of mould growth and ensures long-term performance in various applications.

How is Rockwool Soffit Slab insulation installed?

Rockwool Soffit Slab is easy to handle and install. The slabs can be cut to size and mechanically fixed to the underside of concrete soffits using appropriate fixings. Installation should be carried out according to the manufacturer's guidelines to ensure optimal performance.