DECORATIVE CONCRETE BLOCK, AND METHOD FOR PRODUCTION OF DECORATIVE CONCRETE BLOCK

摘要

PROBLEM TO BE SOLVED: To provide a new decorative concrete block with excellent designability, in which an image with a quality suitable for the outer surface of a concrete-made block body is formed and the three-dimensional effect of its image is emphasized.SOLUTION: The droplet of an active energy ray-curable ink is landed on the outer surface 32S of the face shell 32 composing the concrete-made block body 3, the landed ink droplet is cured, and thus the image made by a plurality of thin lines by the cured ink droplet is formed on the decorative concrete block 1.