With the rise of modern simple home style in China, Irvine domestic sales have developed rapidly in recent years, and gradually become the industry benchmark of "plain modern brick".
Ceramic tiles on particleboard have a feature. You'd better use waterproof particleboard V100 with grooves and springs (at least 22MM strength). You can set these particleboards floating freely (keep 15MM distance from adjacent parts). These boards must be screwed to the underlying structure; in addition, the joints must be glued.
Please use plastic conditioning bonding and joint materials. You must fill the joint with a continuous elastic material. If you want to place floor tiles on old tiles, you have to clean the floor without grease, and then use a plastering plaster to coat it with a thin floor tile binder contact layer and let it dry. Adhesive floor tiles treated with a plastic conditioning agent can bond well to the ground. You can also use any other common seam filler.