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Copper Inks

Additive Flexible Printed Electronics with Copper Inks—Now available for sustainable mass supply

Recognizing the demand for low-cost conducting inks in Printed Electronics, we’ve developed a strong alternative for silver-based inks.

High-performance printing of conductive patterns for any design, reducing costs by 5-10X. Eco-friendly, green circuits manufactured on a wide range of substrates using additive manufacturing techniques.  


Saral Copper 200A provides very good conductivity while ensuring ambient stability over time, and easy processability using conventional printing technologies (i.e. screen printing).

Exploring Saral Copper 200A

Saral Copper 200A is a solvent based copper conducting ink, suitable for printing on various substrates.

Printable on paper, PET, PC, PI, etc.

Very low sheet resistance of 10 mΩ /sq/25 μmm

Excellent ambient stability over time

Screen printable and hot air curable

Solderable, compatible with standard solder pastes

Our Solutions

Co-creating components for your products

Explore the unique range of special cables, flexible printed electronics inks, and smart sensor material & integration solutions from our technological palette.

Our specialist teams are dedicated to helping you succeed in your market.

RFID Antenna
RFID Tags
RFID Tags

IOT & RFID antenna Printed

Eco-friendly, RFID Antennas. Recyclable, biodegradable, additive copper on paper tags.

Saral Copper 200A ink is the ground breaking solution for the Printed Electronics industry to deal with the cost issue, particularly in high-volume markets such as RFID antennas & tags, NFC labels and Bio-labels, Smart packaging labels, which are currently dominated by conventional electronics and unsustainable etching methods.

Application:

RFID Antennas & Tags

RFID Inlays

NFC labels

Bio-Medical labels

Track & Trace and Smart Packaging

Printed Circuit Board

Reduces Carbon emissions by 50%, Cuts Costs by 3-6X, and Enables New Quality Productivity Manufacturing for Sustainable Green PCBs.

Our copper ink offers a sustainable, cost-effective alternative to chemical etching in PCB manufacturing. and enables faster prototyping and the creation of highly customized PCB designs flexibility and you can print any conductive trace on material efficiency substrates. This approach provides significant savings and environmental benefits over traditional subtractive etching methods and offering unparalleled design flexibility.

Application:

Rigid PCB (FR4, CEM3, Aluminum, Glass)

Felxible PCB (PET, PI, Paper, Biodegradable)

Membrane Switches

Disposable medical electrodes

Rigid PCB
Flexible-PCB
Membrane switch
Innovation copper InkTech in PV
Save costs by more than 60%

Lower Cost, More Efficient, Sustainable Solar Cells  

Our Copper ink is applied using rotary printing technology for perovskite solar cells metallization. it is will be able to reduces photovoltaic metallization costs by more than 60%.

As silver becomes increasingly scarce and expensive, we focuses on replacing it with printed copper. Copper metallization in combination with the advantage of scalable industrial manufacturing processes offer a significant differentiation over existing cost technologies, making this approach ideal for re-design PV production in world.

Benefit:

Lower PV module manufacturing costs – and protect the planet.

Application:

Perovskite solar cells

HJT solar cells

TOPCon solar cells

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