Product Overview
Our company uses environmentally friendly silver-coated copper slurry as the basic material of RFID antennas to develop related equipment and processes. Currently, it can carry out mass production, including the production and equipment development of UHF, HF related antennas, some flexible circuit boards and other products. All of the above have been demonstrated through multiple line-type experimental production demonstrations. Among them, RFID antenna products have begun mass production, shipment and delivery.
Dimensions and Tolerances
Printing product (antenna) structure
Substrate can be PET/PI/ coated paper, etc.
Material1: conductive paste or other printable materials.
Material2: conductive paste or other printable materials.
Material3: conductive paste or other printable materials.
Printing substrates
Paper Substrate
PET Substrate
80g coated paper, 250mm web width
80g coated paper, 350mm web width
105g coated paper, 250mm web width
105g coated paper, 350mm web width
70g CCK paper, 250mm web width
100g CCK paper, 250mm web width
Transparent PET, thickness 100μm, width 250mm
Conductive paste
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Non-Halogen silver-coated copper paste. Sheet resistance： 80mΩ/â–¡/mil
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Halogen silver paste. Sheet resistance： 18mΩ/â–¡/mil
Quality assurance
Reliability test
In addition to our company's standardized reliability test items, other reliability tests are conducted according to customer requirements. If third-party reliability test results are required, we can also negotiate to send samples for testing.
Technical indication control
Except for the routine items controlled by our company (see our product quality testing standards for details), other special items requiring shipment testing shall be pointed out in writing and provided with inspection records and reports.
Delivery yield
We guarantee that the shipment yield rate is over 99%.
Delivery packaging
Pack according to our company‘s quantity and mark. If neutral packaging is required, please inform us the packaging specifications.
Environment
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Temperature range: -40°C - 85°C
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Avoid use or storage in acid, alkali, organic solvents and other environments.
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Humidity range: 40% -80%
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Do not use it in extreme bending circumstance, such as folding in half.
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After unpacking, it should be vacuumed to avoid long-term exposure
Packaging
Standard cylinder core
Inner diameter 76mm
Customized cylinder core
Special specification core packaging can be carried out according to customer needs.
Length
400 meters in length per roll.
Customized length
Can be packed according to customer requirements, maximum length is 1000 meters.
Direction of the coil
The printing side faces up, and the printing pattern follows the drawing standards.
Storage
We provide roll-to -roll printing products. Pay attention to what should be taken during secondary product processing, such as sharp edges and the drum. All roll machinery work should be ground. Antistatic materials should be used in contact with the drum, using an electrostatic discharge system.
The printed roll product should be stored in sealed condition; the storage temperature is between -40 and 85 ℃ (- 40... +185 °F), with humidity of 40-80% RH. The shelf life of printed roll material is recommended to be less than 12 months.
Recycling
Our printed conductive circuits and their derivative products must be scrapped in compliance with local environmental protection regulations.
Important value metals can also be recycled, such as silver, copper and other metals. The recycling process can be carried out by physical or chemical methods. Its standard extraction process and materials must also comply with relevant process specifications.