Owens Corning Foamular C300 4" x 2 x 8 (SL)40000653
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Insulate your home with FOAMULAR® C-300 Extruded Polystyrene Rigid Insulation, a moisture-resistant, rigid foam insulation, which can be used for above and below grade wall assemblies and concrete floor slabs.
- Use for residential and commercial above and below grade wall assemblies and under slab (
- Helps save money on heating and cooling costs
- Long-term thermal resistance; R-5 per inch of thickness
- Easy to cut, score and install
- Lightweight, durable and moisture-resistant
- Contains 20% recycled content; SCS certified
- 4" x 2 x 8 (with square edge)
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