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Insultion Paste
Description
- Depending on their curing conditions, dielectric inks are divided into two categories: thermal curing (drying) and ultraviolet ray (UV) curing inks.
- For thermal curing dielectric inks, we can provide inks in colorless, green and blue color. Other color can be produced upon request. This type ink is used mostly for protective layer and waterproof layer. To use it as insulating layer, it is recommended to print three layers.
- For UV curing inks, color in translucent green, translucent blue and translucent clear can be provided. Solid content of this type ink is almost 100%. According to their rate of thermal shrinkage, they can be categorized as protecting/insulating along and insulating layer for crossover of conductive lines.
Specification
| Item No | Color | Electrical and Physical Properties | Curing Conditions | Application | Download | |||
| Pencil Hardness |
Adhesion(1) | Solid Content | Viscosity(4) | |||||
| wt% | cps @25℃ | oven | ||||||
| Thermal type | ||||||||
| UP092 | Transparent | F | 100/100 | ~40 | 12,000±3,000 | 120℃/30min | General-purpose with high insulation reliability |  |
| UP316 | White | HB | 100/100 | ~58 | 37,000±5,000 | 120℃/30min | General-purpose with high insulation reliability | |
| UP316G | Matte green | HB | 100/100 | ~58 | 31,000±5,000 | 120℃/30min | General-purpose with high insulation reliability | |
| UP283-3 | Matte transparent | H | 100/100 | ~41 | 45,000±5,000 | 120℃/30min | General-purpose with high insulation reliability | |
| UV curing type | UV curing conditions (curing at 1 mil thickness) | |||||||
| UT360 | Matte transparent | HB | 100/100 | ~99 | 20,000±4,000 | 0.3~0.4 Jouls/cm2 | Flexible Circuits. Membrane | |
| UG360 | Matte green | B | 100/100 | ~99 | 22,000±4,000 | 0.3~0.4 Jouls/cm2 | UV curing resist for FPC and Membrane switch | |
| UT367 | White | B | 100/100 | ~99 | 11,000±5,000 | 0.8 Jouls/cm2 | UV curing resist for biotechnology--Blood glucose test strips | |
| UT368 | White | B | 100/100 | ~99 | 11,000±5,000 | 0.8 Jouls/cm2 | UV curing resist for FPC | |
Notes:
1. Adhesion Test for PET Substrate
2. Adhesion Test for ITO Substrate
3. Adhesion Test for PET and ITO Substrate
4. Brookfield RVF Type (Temp.24.5-25.5℃)
1. Adhesion Test for PET Substrate
2. Adhesion Test for ITO Substrate
3. Adhesion Test for PET and ITO Substrate
4. Brookfield RVF Type (Temp.24.5-25.5℃)
