High quality RFID Inlay/Prelam

HUAYUAN provides card manufactures with a reliable and convenient semi-product
for the manufacture of finished contactless cards, Prelam stands for Pre-laminated.
HUAYUAN prelam is using together of the different layers of thermoplastic material
into one homogeneous sheet, sealed RFID transponder parts hermetically.After the
RFID transponder parts have been embedded into the carrier material and assembled.
Then card manufactures could make card by single layer of prelam together the
both side of preprinting layer under pressure and high temperature in lamination press machinery to
embed RFID carrier and assembling a finished contactless RFID card.
This pre-laminated or prelam structure is ideal for making pre-printed cards with many security features using standard card production processes.

HUAYUAN prelam could incorporate pre-winding coil or ultrasonic embedding copper antenna,
even FLIP chip etching antenna upon the customer's requirements. The prelam can be made of material PVC,PET,etc.
We could develop any size and shape of antenna that can be adapted to the specific requirements of the customer.
Customers can also select different sheet formats such as 3x7, 5x5,3x8,4x8,4x6,2x5,2x4 or other customized layouts.
To facilitate card production, our prelam come with trimmed reference edges and optional printed cross marks and registration holes.

Reliability, durability and prefect electrical performance,compliant with divers standards.
HUAYUAN prelam is ideal semi-products for laminating contactless card,tag applications such as automated fare collection,access control, ePayment and identification.

Item	Specification
Operating Frequency	LF 125KHz, HF 13.56MHz, UHF GLOBAL 860MHz-960MHz
Standard	ISO14443,ISO15693,ISO 18000
Material	PVC, PET
Dimension	310mm x 468mm, Max. size 520mm x420mm, A4 210mm x297,
Layout	3x7, 5x5,3x8,4x8,4x6, 2x5,2x4, or any Customization of CR80 card or any unit antenna size
Thickness	HF normal 0.45mm,0.5mm, min.0.3mm , LF normal ,0.6mm, Min. 0.5mm UHF 0.6mm, 0.5mm
Antenna	HF: AL Etching,Pre-winding Copper coil, Altrasonic Embeding; LF: Pre-winding Copper Coli, AL Etching; UHF: AL Etching
Bonding	LF: Wire Bonding,