... : 1220*2440*25mm Face and back: okoume Glue: E2 Grade:BB/CC Usage: construction,furniture Blockboard: CertificateISO9001,American CARB, ... BackOkoume,Poplar,Birch,Pine,Maple,Hardwood,Ash,Bintangor,OakUsageConstruction,Furniture,PackingJoint wayOverlap joint, end joint, scraf joint, finger ... 50 times.10> Solve the problem of leaking and rough surface during construction process. Particular suiltable for ...