... Format: 2*4, 2*5, 5*5, 3*6, 3*7, 3*8,4*8,4*10, etcThickness: 0.45± ... up to 6Weight:0.95±0.05kg/roll;6.46±0.3kg/ carton (2.1±0. ... 3-8cmData Storage Time: 10 years.Application: smart card, RFID card, contactless card, contact-free card, door access control card, attendance card and parking card ... smart cards, irregularly shaped cards, magnetic cards, barcode card, PVC cards, etc. Thanks for your visit and ...