Fire Performance Thermal Conductivity Extensive Range Superior Performance Insulation Walls SR/CW Insulation for Partial Fill Cavity Wall Key Features Superior Performance Phenolic Thermal Conductivity as low as 0.020W/mK Low Smoke Obscuration HCFC/CFC Free Zero ODP Class ‘O’/ Low Risk Fire Rating For New Build or Refurbishment Fast Response Heating Superior performance phenolic insulation

SR Partial Fill Cavity Xtratherm Safe-R is a superior performance rigid insulation with enhanced fire performance, consisting of a Class ‘O’ phenolic foam core with negligible smoke obscuration. Safe-R is faced with low emissivity aluminium facings both sides, and has a thermal conductivity as low as 0.020W/mK. Partial Fill Cavity Insulation Insulation value Xtratherm SR/CW partial fill cavity wall insulation is the solution of choice to achieve the lower U-values asked for under the building regulations whilst maintaining a residual cavity as a protection from wind driven rain. SR/CW Partial...

Residual Cavity Wall Ties A Residual cavity is the air space retained when the Xtratherm SR/CW Partial fill Cavity Wall insulation is placed in the cavity of a wall. For wall heights up to 12m a minimum 25mm cavity is recommended, and a minimum 50mm cavity for wall height greater than 12m, and up to and including 25m. The insulation should be secured to the outer face of the inner leaf by a retaining clip on approved double drip type stainless steel wall ties that conform to BS EN 845-1:2003. Xtratherm Safe-R range is manufactured to EN ISO 13166 under Quality Systems approved to EN ISO 9001:2008...

Superior performance phenolic insulation Superior Performance Insulation Xtratherm Technical Services All the members of our technical team are individually BBA accredited to help you reach your low energy goals. BBA qualified in U-value calculation, condensation risk and also Thermal Bridging 3D analysis backed by BRE accreditation – when you call Xtratherm, you can be assured you’re speaking to a qualified person. Walls Insulation for Partial Fill Cavity Wall Rainscreen Insulation for Rainscreen Application Walls Insulation for Drylining Walls Dot & Dab Roofs Insulation for Pitched Roofs Walls...