hardboard
Contact: honeystar1208 at yahoo dot com dot cn
Size: 1220 x 2440mm(4'x8')
Thickness: 2.0mm to 6.0mm.
Color: Dark brown or light brown
Face and back: Face side smooth and back side rough
Kind: Standard, waterproof hardboard, hardboard with glue
Application: Used for packing or as back of photo frame