-: zhushen
Plywood-Clagsification 1GB9846.12GB 9846.133.1veneer3.2losse side 3.33.3.1outer ply3.3.1.1face3.3.1.2back332central ply 333cross bandlateral ply 3.3.4centreslongitudinal ply 33.5core 3.4joint341edge joint
-: zhushen
342end joint 343scarf joint34.4finger joint 35glueadhesive351bond352glue linc441grain411straight grain 412angle grain413irregular grain551plywood 511long grained plywood 5.12cross grained plywood 5 3plywood fOr general use 5 4 1 1special plywood515eltetior plywood 5151 1type l plywood
-: zhushen
516interior plywood 5161 2type 2 plywood 5162 3type 3 plywood 5163 4type 4 plywood 517structural plywood518star plywood 52core plywood521blockboard 522callular board 53composite plywood 5decorative plywood455moulded plywood 56scarfed plywood57finger jointed plywood 53length of panel 59width of panel 5.10ihickness of paneI6
-: zhushen
611ay-up 611cross-banded plies 612star formation 613parallel grain plies 771 71.1knots7111pln knots3mm 7112intergrown knots 3/4 7113dead knots 141/4 7114partially intergtown knOts 1/43/47115sound knots 7116unsound knots13 7117rotten knots137118knot koles 712abnormal structure713resin pocket714inbark bark pocket。