Regionally Available

Halo® Subterra Plus®

Perfectly Designed For Below Ground Applications

Subterra® Plus offers a high-performance GPS core that is laminated on both sides with an extra-tough crosswoven laminate.

This product is available in: Manitoba, South Saskatchewan & North Midwest USA From AMC Foam., Western Canada and Western USA From Beaver Plastics Ltd.

Key Performance Advantages

waterproofing protection

Helps drain water away from foundation walls and protects waterproofing.

Energy Efficient

Continuous GPS insulation creates a thermal break and eliminates the energy loss from thermal bridging in the wall assembly.

flexible

Subterra Plus® is flexible and easily conforms to radius walls without needed time consuming field cuts.

Durable

Subterra Plus® is incredibly jobsite tough - it withstands severe foot and equipment traffic without breaking.

RAdon Barrier

Per the NRC's Radon Diffusion test, Subterra Plus® is a radon barrier with 7 times higher radon resistance than 6 mil polyethylene membranes.

Learn more about Halo Subterra®. Watch This Free Recorded Webcast.

Subterra Plus®

Board Size

Board Thickness

R-Value

Compressive Strength psi (KPA)

4 ft x 8 ft
1230mm x 2460mm

1.0”, 1.5”, 2.0”
26mm, 38mm, 52mm

R-5 per nominal inch
(based on thickness of 1-1/16”)

16 (110) / 30 (210)

Additional thicknesses may be offered regionally. Custom thicknesses and compressive strengths are available upon request. 

Subterra Plus®

Board Size

4 ft x 8 ft
1230mm x 2460mm

Board Thickness

1.0”, 1.5”, 2.0”
26mm, 38mm, 52mm

R-Value

R-5 per nominal inch
(based on thickness of 1-1/16”)

Compressive Strength
psi (KPA)

16 (110) / 30 (210)

Subterra Plus: Incredibly Tough & Unbreakable

Subterra Plus® is available in certain regions only. Please confirm local availability.

Foundation Walls

Under Slab

Frost Shield

Manitoba, South Saskatchewan & North Midwest USA From AMC Foam., Western Canada and Western USA From Beaver Plastics Ltd.