Medical Electrode Inks

Creative Materials formulates and manufactures a variety of silver-silver chloride (Ag-AgCl) inks for sensors, ECG, EEG, TENS and defibrillator electrodes. We develop our inks to offer a range of ratios (Ag:AgCl) in order to match a specific ink with electrode requirements for sensitivity and conductivity. Silver-silver chloride electrically conductive inks are suitable for application by screen printing, pad printing, syringe dispensing, dipping and spraying as well a by flexographic and rotogravure printing methods and can be applied to a variety of substrates such as polyimide, PEEK, PET, polycarbonate and glass. CMI medical electrodes inks demonstrate varied characteristics including ink with compatibility to high salt-content hydrogels, waterborne ink, and abrasion resistant inks.

Some of our best selling inks are 113-09 (flexible, screen-printable), 117-23 (extremely flexible), 117-43 (waterborne), 125-20 and 125-21 (chemically resistant to electrode gels).

Medical Electrodes

Order Sample Technical
Question
Product
Recommendation

Product
Ag/AgCl Ratio
Resistivity (ohm/sq/mil)
Parts
Commonly Used Cure Temps (°C)
Comments
55:45
25
1
100 - 130
Silver/Carbon/Silver Chloride, Screen-printable
82:18
0.05
1
100 - 160
Extremely flexible, screen-printable
80:20
0.1
1
100 - 120
Flexographic printable
70:30
0.05
1
100 - 160
Extremely flexible, screen-printable
85:15
0.08
1
100 - 150
Waterbased, screen-printable
95:5
0.05
1
100 - 175
Pad-printable
66:34
0.05
1
100-160
Extremely flexible, screen-printable
95:5
0.02
1
125 -175
Chemically resistant, epoxy based, screen-printable
65:35
0.02
1
125 - 175
Chemically resistant, epoxy based, screen-printable

ISO 9001 ISO 14001 ROHS Reach