The Unilin Thin-R PIR 150mm x 2.4m x 1.2m is a high-quality insulation board designed to enhance the thermal efficiency of your building project. Crafted by Unilin, a leading name in the construction industry, this insulation board is robust, easy to install and delivers superior performance. With dimensions of 150mm thickness, 2.4m length, and 1.2m width, its an ideal choice for domestic and commercial projects alike. Made from PIR (polyisocyanurate), it offers excellent fire resistance while maintaining lightweight properties.