3.6MM 5.5MM MM MALAYSIAN HARDWOOD KERUING CORE EXTERNAL GRADE PLYWOOD BB/CC 2440MM X 1220MM (8′ X 4′),Inspection Checklist,QC Grading Rules,Testing Standards,Sourcing,Factory auditing

structural plywood provides homeowners and merchants with a superior solution for interior and exterior applications using the highest quality tropical species. Remember to seal the sheets before using them externally ( i.e. exposed to weather conditions).