Unilin Thermal Liner PIR Insulated Plasterboard – 37.5mm (2400mm x 1200mm)

Boost Energy Efficiency & Save Space with a 2-in-1 Drylining & Insulation Solution

Enhance your home’s thermal performance with the Unilin Thermal Liner PIR Insulated Plasterboard—a high-performance composite board that combines rigid PIR insulation with a 12.5mm tapered edge plasterboard. This space-saving solution is ideal for internal drylining, making it perfect for both new builds and property refurbishments.

Designed for efficiency and ease of installation, this 2-in-1 insulated plasterboard delivers excellent thermal conductivity as low as 0.022 W/mK, helping you reduce heat loss, cut energy bills, and create a more comfortable living environment year-round.

Key Features & Benefits

• Premium PIR Insulation Core for superior thermal performance
• Integrated 12.5mm tapered edge plasterboard simplifies installation
• Dual-function board reduces the need for separate insulation and drylining
• High thermal efficiency with conductivity as low as 0.022 W/mK
• Integral vapour control layer reduces condensation risk
• Slim profile saves internal space without compromising insulation
• Ideal for dot-and-dab applications
• Fire-rated A1 (non-combustible) to BS EN 13501-1 standards
• Composite kraft foil facing enhances durability and moisture resistance
• Covers 2.88m² per board, making it cost-effective for large projects

Specifications

• Board Size: 2400mm x 1200mm
• Total Thickness: 37.5mm (includes 12.5mm plasterboard)
• Thermal Conductivity: 0.022 W/mK
• Fire Rating: A1 (BS EN 13501-1)
• Weight: Approx. 30.68 kg
• Material: PIR Foam Core with Foil/Kraft Facing + Plasterboard
• Application: Internal walls, drylining, refurbishment, and new builds
• Manufacturer Code: XT/TLDD/037.5/GYP12.5/SP06
• Brand: Unilin Insulation
• Coverage per Sheet: 2.88m²

Why Choose Unilin PIR Insulated Plasterboard?

Trusted by contractors and homeowners alike, Unilin’s thermal liner board offers a compact and cost-efficient way to improve your home’s insulation while simplifying wall preparation. Save time, reduce labour costs, and enjoy a warmer, more energy-efficient home.