Prospect of particleboard

The search for adhesives with rich resources and low prices is an important factor in the development of particleboard production. Therefore, the effective use of forest resources and papermaking and pulping waste liquid has been paid more and more attention. Tannin formaldehyde glue and sulfite pulp waste liquid glue have been used successfully as adhesives, and inorganic adhesives made of cement, gypsum, etc. have also been applied; and more attractive is the new technology of glueless bonding, which has appeared Will fundamentally change the particleboard industry. As for the particle board itself, because the directional structure is significantly better than the random structure in terms of mechanical properties, it can be used to replace plywood or even partially sawn boards, so it has great development prospects. More new materials and new processes will also appear on the surface decoration processing of particle board, and it is possible to form an independent emerging industrial category through the specialization of prefabricating multi-variety multi-functional facing materials.