Plywood Specification: Core:Poplar,hardwood,combi core sizes:122024402-25mm,9152135mm,12502500mm Glue:MR,WBP,E1,E2 F/B:Okoume/bintangor/Cedar/meranti faces Grade:BB/BB,BB/CC,CC/CC Thickness Tolerance:0.2-0.5mm Denstity:520-550kgs/cbm Terms: Payment:30% T/T inadvance,Irrevocable L/C at sight Delivery:About 20 days after confirmation Conveyance:20FCL/40GP/40HQ MOQ:20FCL=21.5CBM More or less:5% Market:East Euro,middle east,south America,Asia etc. Packing: Export pallet packing Inner covered with plastic bag Outer wrapped with carton paper and steel tapes for strength Pls contact:0086-13791612272 RITA Softwood plywood is usually made either of Douglas fir or spruce, pine, and fir (collectively known as spruce-pine-fir or SPF), and is typically used for construction and industrial purposes.[1] Plywood is one of the most widely used wood products. Plywood is flammable, flexible, cheap, workable, recyclable, and can usually be locally manufactured. Plywood is made from thin layers of wood that are peeled from trees. These layers (or the veneer) are then glued together to make plywood. The grain of plywood not only runs in one direction, but each layer runs in the opposite direction, this is one of the reasons why you can only buy plywood with odd layers, it's so that it looks like a natural piece of wood. Because of the way plywood is bonded (with grains running against one another and with an odd number of composite parts) it is very hard to bend it the opposite way to the grain line. A common reason for using plywood instead of plain wood is its resistance to cracking, shrinkage, twisting/warping, and its general high degree of strength.
