Knauf XPS Laminate Plus – 2400mm x 1200mm x 35mm

High-Performance Insulated Plasterboard for Warm Roofs & Energy Efficiency

The Knauf XPS Laminate Plus combines environmentally friendly, CFC and HCFC-free extruded polystyrene (XPS) insulation with a 9.5mm Knauf Wallboard, delivering superior thermal performance in a slim, space-saving profile. Specifically designed for warm roof applications, this innovative insulated plasterboard provides excellent vapor resistance, helping to maintain a comfortable indoor climate while reducing energy costs.

Its tapered edge allows for seamless decoration or plaster finishing, making it ideal for both new builds and refurbishment projects. The board is easy to install using Knauf Plasterboard Adhesive and mechanical fixings, ensuring a smooth, professional finish every time.

Features & Benefits

• CFC and HCFC-free extruded polystyrene insulation bonded to 9.5mm Knauf Wallboard
• Enhanced thermal efficiency with a compact 35mm thickness
• Outstanding vapor resistance for moisture control
• Ideal for warm roof insulation, new builds, and refurbishments
• Helps reduce CO2 emissions and lowers heating costs
• Tapered edge for easy plaster finishing or direct decoration
• Space-saving design maximizes usable room area
• Meets UK building regulations for thermal performance
• Must be stored flat and protected from weather conditions
• Simple installation using Knauf Plasterboard Adhesive and mechanical fixings
• Joints finished with Knauf Plasterboard Joint Tape and Knauf Fill & Finish Light

Product Specifications

• Panel Size: 2400mm x 1200mm
• Total Thickness: 35mm (including insulation and plasterboard)
• Weight: Approx. 20.71 kg
• Edge Type: Tapered edge
• Material: Extruded polystyrene insulation bonded to plasterboard
• Brand: Knauf
• Manufacturer Code: 268264
• Dimensions (Imperial): 8ft x 4ft

Installation Tips

• Designed for quick, straightforward installation with mechanical fixings and plasterboard adhesive
• Store panels flat and protected to maintain quality
• Suitable for interior warm roof insulation and internal wall applications
• Finish joints and corners with Knauf jointing compounds for a flawless finish

Ideal Applications

• Warm roof insulation systems
• New residential builds and commercial refurbishments
• Energy-efficient renovation projects
• Internal walls requiring improved thermal and vapor resistance

Why Choose Knauf XPS Laminate Plus?

The Knauf XPS Laminate Plus offers a reliable, eco-friendly insulation solution with excellent thermal performance in a slim profile. Trusted by builders and architects, it helps deliver energy-efficient, comfortable living spaces while meeting strict building regulations. Its easy installation and superior vapor resistance make it a top choice for modern construction and renovation projects.