The Unilin Xtratherm PIR Insulation Board (2400mm x 1200mm x 75mm) is a high-performance thermal insulation solution designed for use in floors, roofs, and walls. Manufactured using rigid polyisocyanurate (PIR) foam, this insulation board offers excellent thermal conductivity and is suitable for both new build and retrofit projects. Its lightweight yet durable construction allows for easy handling and quick installation, while the foil facings enhance moisture resistance. The Unilin Xtratherm PIR Insulation Board is an ideal choice for improving energy efficiency in residential and commercial buildings.