EPS S 042 facade polystyrene for insulating buildings and homes. Ideal for all types of exterior walls, partitions, and triple-layer structures. Thermal insulation of walls in external composite insulation systems, walls with cladding, frame structures, and internal partition structures, as well as for certain types of roofs, such as rafters. EPS S O42 FASADA-STYR PREMIUM polystyrene boards are available in dimensions of 500×1000 mm. Standard thicknesses range from 10 to 200 mm in 10 mm increments. Larger boards are also available upon request, as well as milled boards from 50 mm. This facade polystyrene for construction is PZH-approved.