PUR · PIR core · galvanized steel sheets on both sides
A sandwich panel is a composite building material with an insulation core (PUR — Polyurethane or PIR — Polyisocyanurate) between two thin metal facings. Lightweight, with high thermal performance and fast installation, it is an essential insulation solution for modern industrial and commercial structures.
It is used on roofs, facades and cold storage rooms. It stands out with high strength, water resistance and fire resistance.
High thermal performance (Lambda 0.022-0.024 W/mK), thinner panels. Ideal for cold storage, commercial buildings.
Highest fire resistance class (B-s2,d0). Required by law for high-rise buildings and hospitals. Lambda 0.020 W/mK.
Permanent savings in energy costs with low U value.
Shortens project timelines thanks to prefab construction.
High fire safety class with PIR filling option.
High thermal performance and long-lasting construction solution with PUR filling.