Xtratherm Safe-R SR/UF

Safe-R Under Floor SR/UF is a superior performance rigid phenolic insulation with low emissivity aluminium facings both sides and has a thermal conductivity as low as 0.020 W/mK, delivering excellent U-Values in floors.

The floor in any building is an area of considerable downward heat loss when not properly insulated. SR/UF will significantly improve the U-Value of new and existing floors.

  • Suitable for underfloor heating 
  • Reduced insulation thickness 
  • Lower lambda values for improved U-Values

Product code : 24XA