25mm Rocksilk RS45 Universal Insulation Slab Knauf (pack of 20)

25mm Knauf Rocksilk RS45 Universal Insulation Slab is a high-performance mineral wool insulation product suitable for a variety of applications. Manufactured from rock mineral wool using Knauf's unique bio-based ECOSE Technology binder, it provides excellent thermal and acoustic insulation properties. The mineral wool construction offers higher levels of sound absorption and reduction than other mainstream insulants. The slab has a higher density and a good thermal conductivity, helping to improve the energy efficiency of buildings and reduce heating and cooling costs. Knauf Rocksilk RS45 is non-combustible with Euroclass A1 reaction to fire classification, and the rock mineral wool has a melting temperature of over 1000°C to provide longer periods of fire resistance than other mainstream insulants. Knauf Rocksilk RS45 is also resistant to mould, mildew, and vermin, ensuring long-lasting performance and durability. Knauf Rocksilk RS45 is easy to cut and install, making it a versatile choice for insulating walls, floors, and roofs in both new build and refurbishment projects.

APPLICATION

• Internal partitions
• Between timber and metal studs
• Rafters and floor joists

CHARACTERISTICS

• Manufactured from rock mineral wool using Knauf's bio-based ECOSE Technology binder
• Provides excellent thermal and acoustic insulation performance
• Mineral wool construction offers higher levels of sound absorption and reduction compared to other mainstream insulants
• Density of 45kg/m³ and thermal conductivity of 0.035 W/mK
• Non-combustible with Euroclass A1 reaction to fire classification
• Rock mineral wool has a melting temperature over 1000°C for longer fire resistance
• Odourless, non-hygroscopic, rot-proof, do not sustain vermin, and will not encourage the growth of fungi, mould, or bacteria
• Lightweight
• Easy to cut and install, making it versatile for walls, floors, and roofs
• Sustainable insulation solution

CERTIFICATION

Manufactured in accordance with:

• In conformity with BS EN 13162
• ISO 50001 Energy Management Systems
• ISO 14001 Environmental Management Systems
• ISO 45001 Occupational Health and Safety Management Systems
• ISO 9001 Quality Management Systems