FIELD: building.
SUBSTANCE: invention relates to the field of finishing layered materials and pertains to a layered polyvinyl chloride (PVC)-free sheet for wallpaper with improved adhesive properties. The layered sheet for wallpaper comprises an upper polyolefin layer made of a foamed layer of a polyolefin compound with an elastic modulus below 0.1 hPa in the foamed state, and a base layer with an elastic modulus above 1 hPa, wherein the base layer comprises cellulose and synthetic fibres, the expansion of the base layer when moistened is not greater than 0.5%, and the ratio between the thickness of the upper layer and the thickness of the base layer is from 2 to 6.
EFFECT: invention ensures creation of a layered base sheet for wallpaper, eliminating twisting of the wallpaper when moistened in the process of hanging.
6 cl, 5 dwg
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