MR Particle Board from China manufacturer, also known as particle board, particle board, bagasse board, is made of wood or other lignocellulosic materials. After applying adhesive, it is glued under heat and pressure. It is also called scrap plate. Mainly used in furniture manufacturing and construction industry and trains. So do you know how to distinguish the quality of MR Particle Board from China manufacturer?
1. From the appearance point of view, look at the large size and shape of the sawdust particles at the center of the cross section. The length is generally 5-10MM. The length is too long and the structure is loose, too short and the deformation resistance is poor. The so-called static bending strength does not meet the standard;

2. The moisture resistance of wood-based panels depends on its density and moisture-proof agent. Soaking in water does not have good moisture resistance. Moisture-proof refers to moisture-proof, not waterproof, so it should be distinguished in future use. Northern areas, including North China The moisture content of the northwest and northeast panels should generally be controlled at 6-8%; the southern region, including coastal areas, should be controlled between 8-10%, otherwise the panels will easily deform due to moisture absorption.
3. From the perspective of surface flatness and smoothness, generally it must be polished with about 200# sandpaper before leaving the factory. Generally, it is better to be fine up and down, but in some cases, such as sticking to fireproof boards, it is too thin and bad. Hang glue.
In summary, it is an introduction to the quality identification method of MR Particle Board from China manufacturer.