FIELD: construction.
SUBSTANCE: invention relates to production of construction materials and can be used for making panels with protective and decorative finishing for lining internal and external walls in industrial, civil and other types of construction. Technical result is achieved by the fact that wall panel comprises base layer with three-dimensional pattern made of foamed polystyrene, and protective-decorative layer, wherein the protective-decorative layer is made of a mixture of an aqueous dispersion of acrylic polymer and ground marble crumbs with fraction of 1 to 300 mcm with a layer thickness of 0.5 mm to 7 mm and a protective-compacting coating made from quartz sand with fraction of 0.1–0.5 mm with polymer binder, made from aqueous dispersion of acrylic polymer, on top of which a decorative pattern is applied.
EFFECT: high strength of the panel and longer overhaul period of operation of the facade coatings.
4 cl, 2 dwg
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