XPS Insulation Performance in Below-Grade Applications: R-Values, Moisture Resistance, and Long-Term Durability
When designing foundations, roadways, and airfields in cold climates, specifying the right insulation can mean the difference between a structure that lasts decades and one that requires costly repairs within a few years. Extruded polystyrene (XPS) insulation has emerged as a preferred choice for below-grade applications where moisture exposure and thermal performance are critical concerns. […]
