Specification: Effective working area:11.8"*8.5" The plate thickness:0.3" Flattenering thickness: 5'' Platen area:8.5"*14" Weight: 39lbs Notice: There is a electrostatic coating auxiliary hole on the flattening plate, if needed, before pressing, please put a cardboard on your material, avoiding left indentations on your material. Before press done, please adjust flatting plate, to suitable for your material. Our machine adopts three-sided baffle, which can effectively prevent the paper from sliding away, bringing you a better flattening experience. Stainless steel press axle, it could provide enough heavy press. It has large rubber feet so you can twist the handle when compressing the paper without holding the base.