250GSM Coated Duplex Board Paper with Grey BackMaterial: Import OCC, waste paper, wood pulp Surface Layer: Duplex BoardOrigin: ZhejiangEffect: Packaging FunctionStructure: Surface LayerProduct Description250GSM Coated Duplex Board Paper with Grey Back Features1.High surface flatness2.Thick high-weight product with strong stress resistance and stiffness3.Good uniform inking and ink fixation drying effect 4.Surface gloss glazing to improve water resistance and uniformity. 5.High quality printing6.Suitable for mounting and mounted corrugate.  Application & Uses1.Lining of beer cases2.Shirt lining paper & clothes making patterns.3.Print & package4. Last page of receipt for Businesses.