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The 60mm Unilin Xtratherm Thin-R PIR Insulation Board is a high-performance rigid insulation solution designed for floors, walls, and roofs in both residential and commercial buildings. Measuring 2400mm x 1200mm, this PIR insulation board delivers excellent thermal efficiency while maintaining a slim profile, making it ideal for projects where space is limited. The Unilin Xtratherm Thin-R board is easy to handle and install, offering reliable long-term performance due to its closed-cell structure and robust foil facings. It helps improve energy efficiency by reducing heat loss, supporting compliance with modern building regulations.