Stone mosaic is a beautiful natural stone painting created by people through artistic conception, using stone instead of pigment. It is mainly completed by using the natural and unique color, texture and material of natural stone materials, as well as ingenious artistic conception and design. According to the development of stone mosaic, it is mainly divided into two categories: mosaic stone mosaic and mosaic stone mosaic.
Acceptance standard of stone parquet:
1. The color of the same stone shall be consistent, without obvious color difference, color spot, color line defect, and negative and positive colors;
2. The pattern of stone mosaic is basically the same, and there is no crack on the board surface;
3. The error of peripheral dimension, gap and pattern splicing position is less than 1mm;
4. The flatness error of stone parquet is less than 1mm, and there is no sand road;
5. The surface glossiness of stone parquet shall not be less than 80 degrees;
6. The color of the pigment used for bonding the gap or the glue used for filling the stone shall be the same as that of the stone;
7. Diagonal lines and parallel lines shall be straight and parallel, arc corners shall not be displaced, and sharp corners shall not be blunt;
8. Stone mosaic products shall be packaged with smooth surface, marked with the installation direction instruction number, and attached with a qualified label.