Features and Benefits

  • The all-round weather barrier for your home
  • Superior strength, puncture resistant
  • Water and Air Barrier, Class 2 Vapour Barrier
  • 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® Extra Heavy Duty 
Nominal Thickness: 0.17 mm 
CodeDimensions
XHD-721200 mm x 60 m (72 m²)
XHD-901500 mm x 60 m (90 m²)
XHD-811350 mm x 60 m (81 m²)
XHD-451500 mm x 30 m (45 m²)
XHD-401350 mm x 30 m (40.5 m²)
SilverSark® Heavy Duty
Nominal Thickness: 0.12 mm 
CodeDimensions
HD-721200 mm x 60 m (72 m²)
HD-811350 mm x 60 m (81 m²)
HD-451500 mm x 30 m (45 m²)
Applications
Total System R-Values
Specification Notes

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