The structure of Plywood board is divided into three components: The gut: consists of many thin layers of natural wood with a thickness of about 1mm. The surface part: is a beautiful and better natural wood layer. Glue part: commonly used glues for plywood are Urea Formaldehyde (UF) glue and Phenol-Formaldehyde (PF) glue. The raw materials for the production of plywood are usually woods such as pine, birch, fillings, acacia, eucalyptus - Specifications Average compressive force: 600 700 kg/m3. Dimensions (L x Width): 1220 x 2440 mm Thickness: 5.2mm, 6mm, 8mm, 10mm, 12mm, 15mm, 18mm, 20mm, 25mm. Core: Acacia, Eucalyptus, Pine.. Glue: E0, E1 Press: 1-2 times Overall thickness structure: the thickness of the plywood sheet is formed by the number of layers and the thickness of each layer.