Method for manufacturing decorative concrete product
A technology for decorating concrete and concrete products, which is applied in the direction of manufacturing tools, ceramic molding machines, molds, etc., and can solve the problem that the retarder is prone to diffusion, migration, shape change, retarder migration or shape change, and influence on the fineness of the pattern, etc. problem, to achieve the effect of low production cost, short production cycle and ingenious conception
CN108274589AActive Publication Date: 2018-07-13HUBEI UNIV OF TECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- Publication Date
- 2018-07-13
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Abstract
The invention discloses a method for manufacturing a decorative concrete product. The method solves the problems that an existing concrete surface pattern decoration method is complex in process and relatively poor in pattern forming fineness. According to the technical scheme, the method comprises the following steps that concrete decorative paper is prepared, wherein one surface of paper is fully coated with a film, the other surface of the paper is partially coated with the film according to a design pattern, then the concrete decorative paper is obtained, the paper is absorbent paper, andthe film is a hydrophobic film; the concrete decorative paper is flatly laid on the bottom of a mold, and the surface coated with the patterned film faces upwards; concrete is poured in the mold; curing and hardening are carried out, and then the mold is disassembled; finally, the concrete decorative paper is torn off; and the concrete product surface where the concrete decorative paper is torn off is washed with water, and a pattern is obtained on the concrete product surface. The method is simple in process, low in production cost, easy to operate and high in pattern forming precision.
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