Unilin PIR Insulation Board – Xtrafall

The XtraFall Taper System provides the designer and contractor with a precise, technically excellent solution to providing thermal insulation and bespoke drainage on flat roofing that avoids water retention and consequent damage in traditional flat roofs. Unilin Insulation offer a comprehensive range of high performance PIR Flat Roof insulation boards that includes the XF range of tapered insulation, providing comprehensive solutions for all flat roof projects whatever the choice of waterproofing system, with environmental scoring within the ‘BRE Green Guide’. Our extensive range of high performance PIR foam insulation products with unique performance characteristics has been engineered to meet any project specification. The XF system is supported by a range of ancillary products, designed to ensure continuous thermal insulation and complete roof drainage. These products are exclusive to the XtraFall system.