22mm Knauf EPS Thermal Laminate Insulation Board - (12.5mm EPS + 9.5mm Plasterboard)

22mm Knauf EPS Thermal Laminate Insulation Board is an excellent modern solution for insulation and dry lining in walls and warm roof constructions, suitable for both refurbishment and new build projects. Consisting of 9.5mm tapered edge wallboard bonded to 12.5mm expanded polystyrene, it offers exceptional thermal and acoustic insulation performance. The product's advanced thermal and mechanical characteristics ensure full compliance with the latest Building Regulations, including Approved Document L, which are mandatory for all domestic and non-domestic residential developments.

Due to their optimised thickness, Knauf Thermal Laminate Boards provide excellent thermal insulation, while minimising the impact on valuable internal space. Aside from their impressive thermal performance, the boards also contribute to enhanced structural fire safety (designated as Class 0 materials) and provide effective sound insulation - crucial considerations in modern, high-performance building design. Knauf's innovative EPS Thermal Laminate solution represents a versatile, high-quality insulation system that meets the evolving sustainability and efficiency requirements of the 2024 construction industry. Furthermore, the boards' lightweight yet robust composition makes them easy to handle and install, streamlining the construction process and reducing labour costs.

• Offers exceptional thermal and acoustic insulation performance
• Ensures full compliance with latest Building Regulations, including Approved Document L
• Helps homes meet stringent energy efficiency targets of updated Code for Sustainable Homes
• Optimised thickness provides excellent thermal insulation with minimal impact on internal space
• Contributes to enhanced structural fire safety (Class 0 materials)
• Provides effective sound insulation
• Represents a versatile, high-quality insulation system for modern construction
• Lightweight yet robust composition for easy handling and installation
• Streamlines construction process and reduces labour costs

• Walls
• Warm roof constructions
• Exterior walls
• Warm roof assemblies
• Remodelling/refurbishment projects
• New build construction projects

• Stack boards on a flat surface and keep in clean, dry conditions
• Carry boards on their edges
• Provide proper ventilation during cutting
• Can be fixed using the Knauf Direct Bonding system to line brick or block walls
• Can be mechanically fixed directly to timber in new, refurbished or extended residential and commercial buildings
• Mechanically fixed directly over rafters
• Additional Knauf insulation can be installed between the rafters
• Do not use in extreme temperatures exceeding 50°C
• Do not use in humidity levels exceeding 90%
• Extreme conditions can change the state of the boards and affect serviceability/performance

In compliance with EN13950, the product is subject to initial type testing and continuous factory production control and bears the CE mark.