SilverSark® HVB

Reflective wall insulation


Features and Benefits

  • Extra Heavy Duty
  • Class 1 Vapour Barrier
  • Air and Water Barrier
  • Superior strength, puncture resistant
  • Low Flammability, suitable for all BALs in bushfire-prone areas
  • Can also be used for tile and metal roofs
  • UV resistance - up to 45 days

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.

    Legend:   ✔   Suitable for use    ✔   Premium Choice
    ✔  Suitable for use   ✔  Premium Choice

Product Details

Product Details
SilverSark® HVB
Nominal Thickness: 0.17 mm
XHD-HVB-811350 mm x 60 m (81 m²)


Total System R-Values
Specification Notes

Related Products

SilverSark® xR