Extruded Polystyrene Insulation

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Insulperm Geofoam is a premium quality, CFC-free expanded polystyrene insulation board used in ground fill applications where a lightweight fill material is required to reduce stress on underlying or adjoining soils/structures. Projects involving plaza decks, green roofs, roads, bridge approach fills, embankments, levees, berms, and foundations can benefit from the use of Insulperm Geofoam.

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