Structural Insulated Panels (SIPs): EPS vs. Polyurethane vs. XPS Core Comparison
Structural insulated panels (SIPs) have transformed the way builders approach energy-efficient construction, offering factory-engineered assemblies that combine structure and insulation in a single component. A typical SIP consists of a rigid foam plastic core sandwiched between two layers of oriented strand board (OSB), creating a panel that serves as floor, wall, or roof element. The […]
