Biobased 501W Open Cell Insulation
BioBased 501w® is a water blown, two-part, open cell, bio-based spray applied, polyurethane foam having a nominal density of 0.5pcf (8 kg/m3).
When spray applied, BioBased 501w® expands 100:1, filling voids, crevices and building cavities, and reduces energy consumption needed for climate control by reducing infiltration. Once installed, BioBased 501w® assists in increasing thermal resistance, minimizes sound transfer, and can reduce the risk of moisture accumula- tion within the building envelope.