Polyurethane foam PUR “sandwich” insulation panels are made in two steel layers having in between a polyurethane foam layer.
Polyurethane rigid polyisocyanurate foam PIR “sandwich” insulation panels are made in two steel layers having in between a polyisocyanurate foam layer.
PIR and PUR heat insulation panels are used for external and internal walls and for construction of roofs and ceilings of residential buildings, industrial buildings, commercial buildings, farms, office buildings, warehouses, production facilities, and other special buildings.
The polyurethane foam filler is known for its very low thermal conductibility, which means that it helps at preserving the heat inside the building.