Insulperm Geofoam is a manufactured block material, CFC-free expanded polystyrene insulation board. It is used in geotechnical ground-fill applications where a lightweight fill material is required to reduce stress on underlying or adjoining soils/structures.

Suitable for projects involving roads, bridge approach fills, embankments, levees, berms, foundations, plaza decks, green roofs, etc.
Density range allows for specification on a variety of projects.

Insulperm Geofoam

CFC-free expanded polystyrene insulation board for use in geotechnical applications.

Siplast Lightweight Insulating Concrete Systems

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