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Coating products Dyeing of heavy-duty car.. Electromechanical solar .. Medical device packaging.. Electrical and electroni.. Corrugated board

Water resistance of cardboard Your position：Home > Products > Coating products   Water resistance of cardboard 『 Return 』 Corrugated cardboard soaked in water, hung below blockbuster, test water resistant properties of corrugated board binder, falling heavy lead at present has reached between 139 ~ 219 hours.