Polyurethane systems applied through spraying or injection machines and used for heat insulation purposes of roof, wall, ceiling, floor and various construction materials. 5.3.
Spray polyurethane foams can be applied by spray polyurea machine. Because of spray and on-site application, it takes the shape of surface and it can be applied any type of area and surface.
Spray Rigid Polyurethane Foam is classified E according to EN 13501-1.