What is BB/CC grade Plywood?

What is BB/CC grade Plywood?

BB/CC grade is usually use in furniture and decoration.It is used for application where just one presentable face is required.

BB grade is used for the front surface of the plywood and CC grade is used for the back surface of the plywood. BB grade surface are smooth sanding, tight cut and full-length veneer.

CC grade you can see splits, open knots and discoloration. CC grade plywood is usually used as the underside of the veneer.