Anti-static shielding bag:MaterialstructureAPET / CPP (semi-metallized/castpoly propy lenefilm)transparency, andrelatively hard,feelvery,tear streng this relatively weakandAPET / CPE (semi-metallized/ PEfilm), goodsealing,tearcrackis good, high tensile strength,feelsofter.Over allcolor issilver-graytranslucent,built-inobjectsvisible.Can be made intoa variety ofstyles:flat-type,self-sealing(densebags/zipperbelt),envelope,envelopes,self-adhesive, Siamese-style,three-dimensionaland so on.Bag bodydesigncan beprintedaccording tocustomer requirements.Recommended use:anti-staticrequirementsforelectronicpackaging,such asvarious types ofPC boards, ICintegrated circuits, optical drives, hard drivesand electronic components.