Quality control in the production process of melamine impregnated paper faced MDF (particleboard) Production process The production process of melamine impregnated paper faced MDF (particleboard) is as follows: substrate preparation → dust removal on the board surface → preforming → hot pressing → trimming → inspection → warehousing.During the production of substrate quality control, the quality of MDF substrate and …

Common quality defects of melamine impregnated paper faced MDF (patterned board) and their causes 1. Poor physical properties ① Low hot pressing temperature or short hot pressing time, incomplete tree curing, and easy adhesion of dust on the board surface during use, not easy to clean, resulting in dirty surface. ② The hot pressing temperature is too high, the surface …

Analysis of factors influencing the quality of melamine impregnated paper panels boards Guide: To produce high-quality products, we must select excellent impregnated paper and substrate, and adopt reasonable processing technology; In addition, operators and inspectors should cooperate with each other to control the quality of products, find out the causes of problems and solve them in time, so as to …