... ,500*3000mm 3.Hardness: 75A-95A PU industrial sheet / board (1)Our Board has excellent wear ... different thickness and length and width, (3)The sheet is mainly used for buffering, compression, bearing, etc ... buffer components, and other non-standard items. (1)Sheet: Thickens: 0.5mm-15mm. Width and length: 300mm ... stamping tool to reducing the pressing. Make flexible parts, mainly used in the press and ...