... . RUIFU prelam is ideal semi-products for laminating contactless card,tag applications such as automated fare collection,access control, ... ,3x8,4x8,4x6, 2x5,2x4, or any Customization of CR80 card or any unit antenna sizeThicknessHF normal 0.45mm,0.5mm ... ~ +65°C Applications Key Features -RFID Semi-products for Card Manufactory -Automated fare collection-Identification -Access control -ePayment-Covered ...