MSK-AFA-L1000-HDS Hybrid Precision Film Coater with Slot Die and Doctor Blade for 300 mm Width, Up to 1100 mm Length Coating
The MSK-AFA-L1000-HDS is engineered to support advanced laboratory film coating tasks requiring both thin and thick film applications on substrates up to 300 mm wide and 1100 mm long. It is particularly suited for research involving perovskite solar cells, proton exchange membranes for fuel cells, and battery electrode fabrication. This coater offers precise control over film thickness and uniformity, essential for developing high-performance functional films.
This model integrates a unique hybrid coating head that combines a fixed 300 mm wide doctor blade and a removable 200 mm wide slot die. The doctor blade is optimized for thicker films with a minimum thickness of 10 microns, while the slot die enables coating of ultra-thin films down to 5 microns. The gap between the blade and substrate is adjustable with ±1 micron accuracy using dual digital micrometers, allowing fine tuning of film thickness and uniformity.
Key Features
- Hybrid coating head with both 300 mm doctor blade and 200 mm removable slot die for versatile film thickness control.
- Precise gap adjustment between coating blade and substrate with ±1 micron accuracy via dual digital micrometers.
- Syringe pump with 4.25″ LCD touchscreen, supporting syringe diameters from 0.4 mm to 30 mm and flow rates from 0.1 to 45 mm/min.
- Marble platform measuring 350 mm wide by 1100 mm long with surface flatness within ±2 microns for stable substrate support.
- Variable travel speed up to 80 mm/sec and selectable travel distances of 300 mm or 1000 mm for flexible coating lengths.
- Power supply selectable between 110 V or 208–240 V AC at 50/60 Hz with 100 W power consumption.
- Optional top heating cover available for controlled drying with temperature precision of ±1ºC up to 120ºC.
Technical Specifications
| Parameter | Specification |
|---|---|
| Coating Width | 300 mm (doctor blade), 200 mm (slot die) |
| Minimum Film Thickness | 0.010 mm (doctor blade), 0.005 mm (slot die) |
| Platform Dimensions | 350 mm width × 1100 mm length |
| Platform Flatness | ±2 microns |
| Travel Speed | 0–80 mm/sec variable |
| Travel Distance | Selectable 300 mm or 1000 mm |
| Syringe Pump Flow Rate | 0.1–45 mm/min |
| Syringe Diameter Range | 0.4 mm to 30 mm |
| Power Supply | 110 V or 208–240 V AC, 50/60 Hz, 100 W |
| Top Heating Option | Up to 120ºC with ±1ºC control (optional) |
Typical Applications
This coater is ideal for research and development of thin and thick films in energy materials, including perovskite solar cells, proton exchange membranes for fuel cells, and battery electrode coatings. Its precise thickness control supports optimization of film uniformity and performance in these advanced materials.
Configuration & Operating Notes
The hybrid coating head includes a fixed doctor blade and a removable slot die, allowing users to switch between coating methods depending on film thickness requirements. The syringe pump operates independently with a touchscreen interface and stores previous settings for reproducibility. Optional accessories include a top heating cover for controlled drying and additional equipment for slurry viscosity measurement and dispersion to optimize coating quality. Users should consider slurry viscosity and dispersion parameters carefully to achieve optimal coating results.
