1>CARB,CE 2>Core: poplare, combi 3>glue:carb glue,E1,E2 ... Plywood, Commercial plywood, veneer faced plywood, birch plywood UV plywood , tintied UV plywood ,drawer birch plywoodCertificateCARB,CE,ISO 9001:2000 ISO ... ,end joint,scraf joint,finger jointGradeHPVA standard B/1,B/2, B/B, C/C,C2, C3,D3,EE,EFFeatures ... glue sticking and still formed7.moisture<12%8,Tolerance: +/-0.2-0.5mm 18mm uv birch plywood