Extruded Polystyrene Insulation
Owens Corning FOAMULAR 300 extruded polystyrene insulation is ideal for wall furring, perimeter/ foundation, cavity wall, crawlspace, pre-cast concrete, under slab, roofing systems, cladding and other applications. Owens Corning’s patented Hydrovac® process technology make the unique closed-cell structure of FOAMULAR insulation highly resistant to moisture, retaining its long term R-value* year after year – even following prolonged exposure to water leakage, condensation, ground-water and freeze/thaw cycling.
- Suitable for
- Walls, Insulation, Non-Combustible, Commercial, Residential, Industrial, Interior, Exterior, Apartment, Cladding, Thermal