Description

Mannok Therm Floor/Mf And Mannok Therm Roof Mfr-Ffr Pir Insulation Is A High Performance, Fibre Free Board, With A Rigid Thermoset Insulation Core And Faced On Both Sides With A Low Emissivity Composite Foil Facing. The Low Thermal Conductivity Of The Product Minimises The Thickness Required To Achieve The Design U-Val