Factor:gypsum board/pvc/aluminum Property:thermal insulation,water proof,elegant.economic Function:dry wall partition,ceiling A. Specifications: MM Length x Width:595X595,595X1195,600X600,603X603,605X605,603X1212, 610X1220(2′X4′)Thickness:7.0,7.5, 8.0,8.5,9.0,9.5,12,12.5Specifications ToleranceLength: +_ 1.0MM, Width : +_ 1.0MM , Thickness : +_ 0.5MMPacking6/8/10 pieces per carton with shrink ...