| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | LEED INK |
| Model Number: | DT1201 |
| Application 1: | keyboard circuit |
| Application 2: | membrane switches |
| Application 3: | printing resistance |
| Application 4: | electric heating element |
| Viscosity: | 5-30Pa.S |
| Solids Content by Weight: | 60+/-5% |
| Screen: | Stainless steel screen |
| Recommended drying T/t: | 130 centi-degree/30min, or 150 centi-degree/10min |
| Adhesion: | 3M600 adhesive tape 1min, pull vertical, no exfoliation |
Quick Details
Specifications
DT1201 is a low temperature solidified silver paste designed for membrane-keyboards and plexible printed circuits,it has high solid contend with the features of good conductivity,excellent printability and excellent oxidation resistance,it will suit different curing temperature and substrates,good adhesion that no matter if it treated by printing ink,it is a standard silver paste can be used for thin film screen printing. It will be used for thin film printing and pin-waled printing.
Typical Application:
PC Computer Keyboards Notebook Computer Keyboards Standard Membrane Switches
Typical Properties:
Silver Ink For Membrane Keyboards and Flexible Printed Circuits | |
Viscosity | 5~30Pa.S (10rpm, 25°C, 2min) |
Solids Content by Weight | 60±5% |
Screen | Stainless steel screen: 165~325mesh / Polyester screen: 160~300mesh |
Recommended drying T/t | 130°C/30min, or 150°C/10min |
Theoretical Coverage | 100-200 cm2/g(depends on the thickness of membrane ) |
Sheet Resistance | <0.06 Ω/(thickness of membrane: 6μm) |
Adhesion | 3M600 adhesive tape×1min,pull vertical, no exfoliation |
Pencil Hardness | ≥2H |
Flexibility | R<2Ω (width 1mm,2kg×180°,bend×1min×10times) |
Maximum service temperature | <70°C |
Shelf life | 6months under original seal, 5~25°C |