FIELD: construction.
SUBSTANCE: invention relates to a device for the uniform application of foaming reaction mixtures on a substrate, as well as a device for manufacture of composite sandwich elements. The device for applying a foaming reaction mixture comprises a mixing head for mixing the raw material for manufacture of the foam material, a distribution head located in the direction of flow behind the mixing head, at least two hose pipelines fixed on the distribution head and at least two stationary filling combs for applying a raw material mixture on the movable substrate for formation of foam.
EFFECT: invention provides reduction of defects in the obtained foam material.
9 cl, 1 tbl, 3 ex
