Closed-cell spray foam delivers superior overall protection for Worcester, MA properties, thanks to its ability to seal air leaks, resist moisture infiltration, and provide high R-value per inch. Rigid foam board remains a strong option for continuous exterior insulation and new construction projects where full cavity access is available. The better choice depends on your […]
Open-cell spray foam generally provides superior noise reduction compared to closed-cell foam. Its lower density and open cellular structure absorb sound energy effectively, whereas closed-cell foam tends to reflect sound due to its high density and rigidity. While both materials stop air leakage and help block noise, open-cell is the preferred choice for strictly acoustic […]