Analysis and Control of Common Quality Defects of Plywood in China At present, China is a big plywood exporter and the largest plywood producer in the world. However, on the one hand, China’s plywood products are frequently squeezed by foreign trade barriers, on the other hand, they are impacted by international advanced productive forces, facing huge challenges and threats from …

1、 Twisiting or Warpping caused by water content difference in some internal areas. In the production of plywood, for example, the chips of particle board and the fibers of medium density fiberboard are not evenly dried in some areas, or are not evenly distributed in the whole process of glue application. The veneer coating is not symmetrical in plywood production. There …

A product made especially for the structural bracing of houses. It is made with an ‘A’ bond glue line. Plywood Bracing is suitable for use in wall and roof bracing applications. Using bracing in timber framed buildings affords designers the opportunity to incorporate large openings and areas of glass in external walls or additional wall strength for cyclonic areas. Made from …