KEY-PLUS S/3 Photo Emulsion
Product Highlights?
RoHS PASS | High resolution, fine lines | High sensitivity, short exposure time |
Excellent peelability; the screen printing plate is recyclable. | It has excellent preservation stability. | The film is soft and prevents ink bleeding. |
Scope of application
KEY-PLUS S/3 is a solvent-resistant diazo-based UV polymer photosensitive emulsion suitable for producing high-quality printing plates. Due to its excellent resolution, it is ideal for four-color halftone printing, fine fonts, and fine line printing.
Features
KEY-PLUS S/3 boasts excellent resolution and outstanding bridging capabilities, making it ideal for four-color halftone printing, fine fonts, and graphics (circuit boards, ceramic printing, scale plates, etc.). Its good water resistance also makes it suitable for small-volume printing with water-based inks.
Exposure time
| Silk screen | Coating method | Average exposure time |
| 140-34 (T) | 3-1 | 20 (秒) |
| 140-34 (T) | 3-4 | 30 (秒) |
| 100-40 (T) | 3-1 | 30 (秒) |
| 100-40 (T) | 3-4 | 40 (秒) |
Transportation and storage
Transport using clean trucks, with each package stacked no more than five layers high, and the bottom layer secured with a non-slip pallet to prevent squeezing, deformation, or tipping.
Transport as non-hazardous chemicals and non-corrosive chemicals.
Keep sealed, avoid direct sunlight and high heat.
Unsensitized shelf life: 12 months (at 20-25 °C). Prevent frost formation.