FIELD: making articles from fiber cement and performing jet printing on them.
SUBSTANCE: fibrous cement product suitable for making jet printing on it contains at least on part of its outer surface one or more hardened layers of coating composition, at least containing binder and alkali-resistant pigment. Said coating composition is characterized by effective volume pigment concentration (VPC) of 60 to 80 %. Effective VPC is calculated by the following mathematical formula: "effective volume concentration of pigment" (expressed in %) = "effective VPC" (expressed in %) = (volume of main pigments) / (volume of main pigments + volume of solid binder (binding substances)) * 100 (expressed in %).
EFFECT: technical result is preventing spreading of paint on surface of fibrous-cement article, high quality of printing.
13 cl, 4 dwg, 2 tbl, 1 ex
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