SPC-3050 Bench-Top Semi-Automatic Screen Printing Film Coater with Vacuum Chuck, 280×350 mm Max Printing Area
The SPC-3050 is a benchtop semi-automatic screen printing coater designed for precise film pattern deposition on substrates up to 280 mm by 350 mm. It is particularly suited for fabricating flexible rechargeable battery electrodes, OLED layers, and thermoelectric device components where controlled and repeatable coating is essential. The system uses compressed gas to drive the squeegee, ensuring consistent pressure and uniform film thickness during printing.
This coater integrates a vacuum chuck substrate holder with an effective holding area of 300 mm by 500 mm, allowing quick and secure placement of printing sheets. The vacuum pump is built into the machine base, and the chuck position can be finely adjusted along X and Y axes to align substrates precisely. The machine supports two operation modes: foot pedal control and fully automatic printing cycles, with a digital display to track print counts.
Key Features
- Vacuum chuck substrate holder with fine X/Y position adjustment (±10 mm X, ±8 mm Y)
- Compressed gas-driven squeegee ensures constant pressure for repeatable print quality
- Adjustable printing length, width, and blade angle for versatile coating patterns
- Two operation modes: foot pedal and automatic with digital print count display
- Includes two squeegee holders and blades (170 mm and 250 mm widths) for immediate use
- Optional transparent protective shield with interlock for enhanced operator safety
- CE certified; NRTL or CSA certification available upon request
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SPC-3050 |
| Operating Voltage | 208 – 240 V, Single Phase, 50/60 Hz (110 V with optional 100 W transformer) |
| Effective Printing Area | 280 x 350 mm max |
| Vacuum Chuck Area | 300 x 500 mm |
| Substrate Thickness Range | 0 – 80 mm (adjustable) |
| Vacuum Chuck Position Adjustment | X-axis ±10 mm; Y-axis ±8 mm |
| Screen Mask Holder Size Range | Length 300 – 600 mm; Width 200 – 350 mm; Y-axis adjustable ±30 mm |
| Coating Blade Widths Included | 170 mm and 250 mm |
| Position Accuracy | ±0.08 mm |
| Compressed Gas Requirement | 0.5 – 0.6 MPa pressure (compressed air pump not included) |
| Safety Features | Optional transparent protective shield with interlock |
| Certifications | CE certified; NRTL or CSA optional |
Typical Applications
The SPC-3050 is commonly used in research and development settings for producing patterned films on flexible substrates. It supports fabrication of electrodes for flexible rechargeable batteries, thin-film layers for OLED displays, and thermoelectric device components requiring precise and repeatable coating. Its adjustable parameters and vacuum chuck make it suitable for a variety of substrate sizes and thicknesses.
Configuration & Operating Notes
The machine includes two squeegee holders and blades (170 mm and 250 mm widths) for immediate operation. A sample screen mask with a test pattern is provided for initial setup and inspection. Additional or custom screen masks can be sourced externally or fabricated in-house. The vacuum pump is integrated, but a compressed air source (0.5-0.6 MPa) is required and not included. For gas cylinder use, a two-stage pressure regulator must be installed to ensure safe operation. An optional protective shield with interlock enhances operator safety during printing.
