Low Temperature Curing Silver Paste
Our low temperature conductive silver paste is screen printing conductive paste which can be printed on substrate of PC, PET, PVC, PU film, EL panel and ITO film.
Benefits of the silver paste include:
- Low curing temperature
- Short curing time
- Low resistivity
- Good adhesion
- Superior abrasion resistance and flexibility
Typical Application
- Membrane Switches
- Flexible Circuits
- Printed Antennas
- Medical Test Strips
- RFI Shielding
- EL backlight
- Tantalum Capacitor
- Heating Element

| Model | Substrate | Curing Condition | Sheet Resistance | Adhesion | Main Application |
|---|---|---|---|---|---|
| SPL-1201 | PET, PU,PC, PCB | 130℃/30min | < 7 mΩ/sq/mil | 3M Scotch Tape #600, no Ag Transfer | Membrane Switches Keypads, Flexible circuits,RFID |
| SPL-1202 | PET, PU,PC, PCB | 130℃/30min | < 10 mΩ/sq/mil | 3M Scotch Tape #600, no Ag Transfer | Membrane Switches Keypads, Flexible circuits, Medical test strips |
| SPL-1203 | Tantalum capacitor | 160℃/20min | <2.0×10-4Ω·cm(Volume Res.) | 3M Scotch Tape #600, no Ag Transfer | Tantalum capacitor electrodes |
| SPE-L100 | PET/PI/ITO, etc | 120℃/30min / 150℃/5min | ≤ 35mΩ/sq/mil | 3M Scotch Tape #610, 5B | Membrane switches, electric heating film, RFID, electromagnetic shielding |
| SPE-L101 | PET/PI/ITO, etc | 100℃&10min / 120℃&5min | ≤ 30mΩ/sq/mil | 3M Scotch Tape #610, 5B | Membrane switches, electric heating film, RFID, electromagnetic shielding |
| SPE-L501 | PET/PI/ITO, etc | 100℃&10min / 120℃&5min | ≤ 20mΩ/sq/mil | 3M Scotch Tape #610, 5B | Membrane switches, electric heating film, RFID, electromagnetic shielding |
| SPE-L502 | PET/PI/ITO, etc | 100℃&10min / 120℃&5min | ≤ 15mΩ/sq/mil | 3M Scotch Tape #610, 5B | Membrane switches, electric heating film, RFID, electromagnetic shielding |
| SPE-L106 | PET/PI/ITO, etc | 120℃&45min / 150℃&10min | ≤ 10mΩ/sq/mil | 3M Scotch Tape #610, 5B | Membrane switches, electric heating film, RFID, electromagnetic shielding |
| SPE-L103 | TPU/PDMS | 120℃&20min / 150℃&6min | ≤ 30mΩ/sq/mil | 3M Scotch Tape #610, 5B | Halogen-free, TPU stretchable paste |
| SPE-L104 | PET/PI/ITO | 200℃/15min | ≤ 30mΩ/sq/mil | 3M Scotch Tape #610, 5B | Halogen-free, PCB/Acetone resistant |
| SPE-L503 | PET/PI/ITO | 120℃&20min / 150℃&5min | ≤ 15mΩ/sq/mil | 3M Scotch Tape #610, 5B | Halogen-free, Electromagnetic shielding |
| SPE-L108 | PET/PI/ITO | 150℃&30min | ≤ 10mΩ/sq/mil | 3M Scotch Tape #610, 5B | Halogen-free, Conductive electrode |
| SPY-1501 | PET/PI/PC/PMMA | 130℃/30min | < 200 mΩ/□/mil | 3M Scotch Tape #610, 5B | Membrane switch, Electric heating film, RFID antenna, Electromagnetic shielding |
| SPY-1510 | PET/PI/PC/PMMA | 90℃/20min | < 10 mΩ/□/mil | 3M Scotch Tape #610, 5B | Membrane switch, Electric heating film, RFID, Electromagnetic shielding |
| SPY-8206S | PET/PI, etc | 90℃/8min | < 30mΩ/sq/mil | 3M Scotch Tape #610, 5B | Medical test strips |
| SPY-8207 | PET/PI, etc | 90℃/8min | ≤ 18mΩ/sq/mil | 3M Scotch Tape #610, 5B | Medical test strips |
| SPY-15063 | PET/PI, TPU | 120℃/30min | 2~3*10-3Ω.cm | 3M Scotch Tape #610, 5B | TPU stretchable paste, suitable for automotive cockpit flexible circuit |
