HALO® Subterra®

Brand: Halo®

Subterra offers a high-performance GPS core that is laminated on both sides with a thick polypropylene film or an extra-tough cross-woven laminate (Subterra Plus).
Features
  • Halo® GPS (graphite polystyrene) delivers a long-term 5 per nominal inch (thermal performance claim based on a thickness of 1-1/16”)
  • Available with a thick polypropylene laminate or an extra-tough cross-woven laminate (Subterra® Plus) 
  • Per the NRC's Radon Diffusion test, Subterra Plus is a radon barrier with 7 times higher radon resistance than 6 mil polyethylene membranes
  • Continuous GPS insulation creates a thermal break 
  • Protects waterproofing
  • Exterior laminate helps drain water away from the foundation wall 
  • It’s job site tough - withstands severe foot and equipment traffic without breaking 
  • Built-in water-resistive barrier (when taped)

6 models matching criteria
BP004ST-050
HALO Subterra 1/2"
Available Add-Ons: 3015 Air & Vapour Barrier Tape
Out of Stock
$34.16 CAD
$75.00 Shipping
BP004ST-100
HALO Subterra 1"
Available Add-Ons: 3015 Air & Vapour Barrier Tape
Out of Stock
$47.09 CAD
$75.00 Shipping
BP004ST-150
HALO Subterra 1-1/2"
Available Add-Ons: 3015 Air & Vapour Barrier Tape
Out of Stock
$60.02 CAD
$75.00 Shipping
BP004ST-200
HALO Subterra 2"
Available Add-Ons: 3015 Air & Vapour Barrier Tape
Out of Stock
$72.72 CAD
$75.00 Shipping
BP004ST-250
HALO Subterra 2-1/2"
Available Add-Ons: 3015 Air & Vapour Barrier Tape
Out of Stock
$84.63 CAD
$75.00 Shipping
BP004ST-300
HALO Subterra 3"
Available Add-Ons: 3015 Air & Vapour Barrier Tape
Out of Stock
$98.90 CAD
$75.00 Shipping

Specifications

Brand

Board Size

  • 4’ x 8’ (1,230 mm x 2,460 mm)

Thickness

  • Standard 1" (26 mm), 1.5" (38 mm), 2" (52 mm)

Guaranteed R-Value

  • R-5 per Nominal inch (Based on Thickness of 1-1/16”)

Compresive Resistance

  • 16 psi (110 kPa)
  • 30 psi (210 kPa)

Suitable for below-grade applications in residential, multi-residential, commercial, and industrial buildings.

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