Vacuum Heating Spin Coater
1. The VTC-100PAD Lab spin coater is a high-performance laboratory spin coater designed for the precise deposition of thin films and coatings on semiconductors, crystals, and optical components.
2. The Lab spin coater is featuring an integrated heating system (up to 100°C) and a corrosion-resistant PTFE chamber, it is the best solution for researchers working on perovskite solar cells, organic electronics, and advanced material analysis.
- Shenyang Kejing
- Shenyang, China
- 10 working days
- 50 sets
- Information
Introduction of the VTC-100PAD Vacuum Heating Coating Machine:
The VTC-100PAD Vacuum heating coating machine is designed for surface coating and thin-film preparation processes involving materials such as semiconductors, crystals, optical components, and printing plates.
This thin film preparation equipment is compatible with corrosive coating solutions—including strong acids and strong bases—thereby meeting the requirements of a wide range of complex processes. The unit comes standard with a 3-inch aluminum vacuum chuck featuring an integrated heating function; additionally, chucks of various specifications can be customized to accommodate different sample sizes.
During operation, samples are secured to the sample holder via vacuum adsorption, ensuring operational stability and precise positioning. The system supports multi-segment programmable control, with each program comprising six distinct operational stages. This allows for segmented adjustment of rotational speed and smooth acceleration, effectively enhancing the uniformity of the thin film on the sample surface while simultaneously minimizing material waste.
Characterized by its compact structure, ease of operation, and convenient cleaning and maintenance, this equipment is widely utilized in universities, research institutes, and related laboratories for applications in thin-film preparation and materials research.
Technical Specifications of Small Spin Coater:
| Product Name | VTC-100PAD Vacuum heating coating machine (Laboratory spin coater) | |
| Product Model | VTC-100PAD | |
| Installation Requirements of thin film preparation equipment | 1. Temperature & Humidity: 10–85% RH (at 25°C, non-condensing); Temperature: 0–45°C. 2. The area surrounding the equipment must be free from strong vibration sources and corrosive gases. 3. Water: The equipment is fitted with a drainage outlet. 4. Power: Single-phase AC 220V, 50 Hz; Standard 3-pin socket (10A); Must be properly grounded. 5. Gas: Vacuum (via vacuum pump) with a pumping flow rate of no less than 70 L/min (The equipment also supports the introduction of protective inert gases, e.g., Ar or N2). 6. Workbench: Recommended dimensions: 800 × 600 × 700 mm; Load-bearing capacity: >50 kg (A solid concrete bench is preferred). 7. Ventilation: No special requirements. | |
| Main Parameters of thin film preparation equipment | 1. Power Supply of vacuum heating coating machine: AC 220V, 50Hz | |
| 2. Coating Chamber (Material): PTFE (Polytetrafluoroethylene) | ||
| 3. Sample Holder (Vacuum Chuck): 1 x 3-inch Aluminum Vacuum Chuck (Other sizes available upon request) | ||
| 4. Operation Mode: Includes 1 program set; each set comprises 6 distinct operational stages. | ||
| 5. Coating Speed: 500 rpm – 10,000 rpm (effective range); speed increment: 100 rpm. | ||
| 6. Coating Duration: Time range per stage: 1 – 9999 seconds. | ||
| 7. Speed Stability: ±1% | ||
| 8. Control System: PLC Programmer + Touchscreen Interface | ||
| 9. Heating Method: Resistance Wire Heating; heating control is integrated with the main unit's control system. | ||
| 10. Heating Temperature: RT (Room Temperature) – 100°C; maximum heating duration settable up to 9999 seconds. Temperature control can be configured to operate in conjunction with the programmed sequence or function independently (via a dedicated temperature activation key). | ||
| 11. Heating Power: AC 220V, 150W; Temperature Control Accuracy: ±5°C. | ||
12. Specifications of Thin film preparation equipment: · Dimensions: 450 mm × 280 mm × 340 mm; · Weight: 20 kg |  | |
| Compliance | CE Certified, UL or CSA certification is available at extra cost. | |
Standard Accessories of vacuum heating coating machine:
| No. | Name | Quantity | Image Link |
| 1 | 3-inch Vacuum Chuck (Imperial Standard) | 1 unit |  |
| 2 | Center Aligner (with 4 alignment posts) | 1 unit |  |
| 3 | Dropper | 1 unit |  |
| 4 | Oil-free Vacuum Pump | 1 unit |  |
Optional Accessories of vacuum heating coating machine:
| No. | Name | Function Category | Image Link |
| 1 | Imported Pipettes | (Optional) |  |
| 2 | Domestic Pipettes | (Optional) |  |
| 3 | Vacuum Suction Cups (Other Sizes) | (Optional) |  |
Key Features of the Thin Film Preparation Equipment:
· The laboratory spin coater utilizes vacuum adsorption to secure samples, offering simple operation and reliable positioning, with a vacuum level reaching -0.08 MPa.
· The laboratory spin coater is equipped with a sample positioning tool that facilitates rapid centering of the sample, thereby mitigating vibrations or sample ejection issues caused by eccentricity.
· The small spin coater can be configured with vacuum chucks of various specifications to suit different sample sizes; these chucks feature an integrated heating function and are easily interchangeable.
· It employs a 24V DC brushless motor, ensuring smooth operation, low noise, and minimal vibration. Its stable startup and acceleration capabilities effectively guarantee the consistency and uniformity of the deposited coating thickness.
· The laboratory spin coater is equipped with an oil-free dual-cylinder vacuum pump, characterized by a simple structure, compact footprint, ease of maintenance, and the absence of oil contamination.
· The coating chamber is constructed from Polytetrafluoroethylene (PTFE), offering excellent resistance to strong acids and bases, superior resistance to stress cracking, and a long service life. The vacuum heating coating machine body features a cast aluminum structure, ensuring both robustness and lightweight durability.
· The system of laboratory spin coater supports thin-film preparation processes conducted within an inert gas atmosphere (e.g., Ar or N₂).
· Laboratory spin coater features a PLC control system paired with a touchscreen interface, providing intuitive parameter displays and ensuring convenient, reliable operation. · The thin film preparation equipment features a lid-opening safety protection function: if the top lid is opened during operation, the device will automatically decelerate until it comes to a complete stop, thereby enhancing operational safety.
Applications of lab spin coater:
Perovskite Solar Cells: Optimizing crystallization through in-situ heating.
Semiconductor Wafers: Photoresist coating and surface treatment.
Optical Coatings: Multi-layer filters and anti-reflective coatings.
Biomaterials: Functional thin-film coatings for biosensors.
Microfluidics: Channel coating and PDMS processing.
FAQ of Thin film preparation equipment:
Q: Can this vacuum heating coating machine be used inside a glovebox?
A: Yes, its compact dimensions and vacuum/gas port designs make it perfectly compatible with Ar/N2 glovebox environments.
Q: What is the maximum substrate size it can handle?
A: The standard unit comes with a 3-inch chuck, but we provide customized vacuum chucks for various shapes and sizes.
Why Shenyang Kejing?
Industry Benchmark: Over 20 years of experience in materials analysis equipment.
Global Support: Trusted by top universities and research institutes worldwide.
Quality Assured: Every unit undergoes rigorous precision testing before shipping.
Sample Testing Service: Not sure about the results? Send us your substrate for a free trial coating test!
