SilverSark® xR

Extra R-value Reflective roof and wall insulation


Features and Benefits

  • The best all-round weather barrier for your home
  • Superior strength, puncture resistant
  • Water and Air Barrier, Class 2 Vapour Barrier
  • Innovative low-glare, high IR reflection ink technology
  • Low Flammability, suitable for all BALs in bushfire-prone areas

Bushfire Attack Levels

Complies with AS 3959-2018 Construction of buildings in bushfire-prone areas for use in all BALs.

Seek independent advice regarding the selection of sarking prior to installation in the BAL design.

Product Details

Product Details
SilverSark xR Extra Heavy Duty  
Nominal Thickness: 0.17 mm 
XHD-XR-811350 mm x 60 m (81 m²)
XHD-XR-451500 mm x 30 m (45 m²)
SilverSark xR Heavy Duty
Nominal Thickness: 0.12 mm
HD-XR-811350 mm x 60 m (81 m²)
HD-XR-451500 mm x 30 m (45 m²)


Total System R-Values
Specification Notes

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