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| HOME > Product> PRINTED ELECTRONICS> CONDUCTIVE SILVER INKS |
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TEC is the acronym for ”°Transparent Electronic Conductive,”± and one of the salient features of that TEC ink is that it is purely transparent in the liquid form before firing. TEC ink is unique because it is not formulated by particle structure.
Silver TEC ink is stable even in long-term storage and can be applied to various substrates because it makes ink firing in low temperatures for conductive traces.
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 Advanced manufacturing method
: Soluble Silver Cluster & Complex type
Reduction of the raw materials(Ag)
: Forms the thin layer compared to the others
Low temperature firing (Less than 120”ĘC)
: Applicable to heat-weak substrates
Thin film & High Conductivity after short firing time
High stability and long-term storage
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| Types of TEC
Inks |
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| Printing Process |
Inkjet |
Screen(Rotary/Flat) |
Spray/Dipping |
Gravure/Flexo/Offset |
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| Layer Thickness |
(Depending on dpi)
150nm ~ 1.5 |
0.5 ~ 2 |
~ 250nm |
50nm ~ 3 |
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| Viscosity |
3 ~ 15cps |
3,000 ~ 100,000 cps |
3 ~ 15cps |
5 ~ 500cps |
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| Firing Temp |
130 ~ 350 |
120 ~ 560 |
120 ~ 150 |
120 ~ 170 |
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Volume Resistivity
( cm) |
2.5x10 ~ 4.2x10 |
3.0x10 ~ 6.0x10 |
6.0x10 |
6.0x10 |
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| IJ series is purely transparent silver ink designed by InkTec's outstanding technology and research team. This silver ink is different from other existing conductive inks based on nano-technology because InkTec's Silver Injet ink is not formulated by particle structure, so it is stable even in normal temperatures, which makes it eminently useful for various applications within the electronic industry. |
| Ink Properties
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| Ink type |
Soluble silver
cluster & complex |
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| Firing Temp |
130 ~ 150
(10 ~ 30min) |
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| Substrate |
PET, PI,
PES etc. |
PET, PI,
Polysulfone etc. |
PET, PI, etc. |
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Volume Resisivity
(cm) |
4.2x10 |
2.2x10 |
2.2x10 |
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| Ink type |
Soluble silver
cluster & complex |
Nano silver particle |
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| Firing Temp |
200 ~ 250
(5 ~ 30min) |
300 ~ 350
(5 ~ 30min) |
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| Substrate |
PI, PES,
Glass etc. |
Glass etc. |
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Volume Resisivity
(cm) |
6.0x10 |
2.88x10 |
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| Comparison print patterns by Dimatix 2800 |
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InkTec Printing
Ink is a conductive silver ink
for flexo and gravure printing.
It is suitable for high value-added
products which present technical
difficulties such as low temperature,
microelectrode and resistivity.
These printing inks can give
you a competitive edge in this
aggressive market.
Product Features
Fine Pattern with Superior Conductivity
TEC-PR series inks have a high density after firing since they have very few gaps between particles. For this reason, our TEC-PR ink can produce fine patterns with high conductivity.
Short firing Times in Low-temperature
The brief firing time in low temperatures of our silver ink means productivity is improved by about 5min at 140C, which generates High Electrical Conductivity.
Controllable Viscosity according to Application
Depending on the customers printing methods and applied substrates, we will happily provide the inks adjusted to the viscosity the customer requires. |
| Ink Properties
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| Ink type |
Soluble silver cluster & complex |
Low viscosity Nano Silver Particles |
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| Printing Method |
Micro Gravure |
Direct Gravure |
Flexo (Dilute solution available) |
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| Substrate |
PET, PI, Nylon, etc. |
PEP, PI, PES, PEN, Nylon, etc. |
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| Volume resistance |
5x10 cm |
5x10 cm |
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| Viscosity (cps) |
5 ~ 500 |
 500 |
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| Silver contents |
10 ~ 30 |
~
40 |
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| Firing Temp. |
120 ~ 170 (2 ~ 5min) |
120
~ 170 (2
~ 5min) |
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