Padding board is typically 24-25 point (.024”-.025”) thick chipboard sheets cut to specific sizes such as 8.5x11, 11x17 and 12x18 and used as the backing to pads of paper, however we stock lots of larger size sheets in many calipers as well ranging from 28”x40” to 44”x64”. Hammond stocks these standard sizes in bundles and packed on skids for immediate delivery and can cut to any size as padding board and stiffeners.
