Nowadays, the use of stone in home decoration is more common. It is generally used for countertops, floor and wall decoration, etc. It is suitable for matching with wood products, and has a sense of complementarity. In order not to affect the decorative effect, it is indispensable for the acceptance of the stone. Then, how to judge whether the acceptance of the stone is qualified? Next, let's take a look with the editor of FABULOUS Group.

　　1. For those with protection requirements, flushing test is required

　　In the initial exhibition, it is necessary to protect the stone from six sides. After flushing, the stone does not absorb water, and the bead ash slides down.

　　2. Is it consistent with the archived template?

　　The stone on site should be checked with the sealed sample, because the stone itself will have different degrees of color difference, even if it is the same wool board, this problem is unavoidable. At this time, you need to use water to brush off the surface stone powder and other debris, and use it alternately. The effect that can meet the design requirements.

　　In addition, depending on whether the surface processing is consistent with the required sample stone, the stone surface has various forms: natural surface, sandblasted surface, machine cut surface, litchi surface, fired surface, split surface, smooth surface, matte surface, if there is a review To the effect, there will be processing errors, otherwise it will be reworked.

　　3. Inspection of special-shaped stone

　　For curved plates, during the pre-processing, due to the influence of custom-made abrasive tools and manual operation technology, the installation will not match, and it needs to be polished and trimmed.

　　4. Whether there is any defect in visual inspection

　　For the same batch of panels, the design and color should be relatively consistent. For missing edges, missing corners, color lines, stains and pits, pay attention to not having them.

　　5. Is the geometric size standard?

　　All parts of the stone on site, such as length, width, thickness, flatness, and diagonal line, should be consistent with the drawings, with an error of no more than 1mm, to avoid uneven joints, impassable paving, and hollowing due to plate warping.