Rigid Thermal Insulation | BASF

Neopor 5300 expandable polystyrene insulation from BASF contains special graphite particles that reflect heat radiation, reducing heat loss. It is specified for use as above- and below-grade continuous exterior insulation and as thermal insulation in other building products used in walls, floors, and roofs. It economically meets insulation code requirements at industry-standard thicknesses, demonstrating eco-efficiency, durability, vapor permeability, and low water absorption, and enabling a more sustainable final building product.