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8-Inch Heated PTFE Chamber Spin Coater -Precise Coating for Large Substrates

The 8-inch spin coater with a PTFE (Teflon) chamber is a high-precision laboratory instrument designed for the uniform deposition of liquid materials onto large substrates. Its PTFE construction provides excellent chemical resistance, non-stick properties, and long-term durability, making it suitable for a wide range of coating applications, including adhesives, resists, and advanced polymer films.

Technical Parameters

The 8-inch spin coater with a PTFE (Teflon) chamber is a high-precision laboratory instrument designed for the uniform deposition of liquid materials onto large substrates. Its PTFE construction provides excellent chemical resistance, non-stick properties, and long-term durability, making it suitable for a wide range of coating applications, including adhesives, resists, and advanced polymer films. The non-reactive and corrosion-resistant nature of PTFE ensures that the chamber maintains its integrity even after repeated exposure to aggressive chemicals, ensuring reliable operation over extended periods.

Engineered for precise and reproducible coating, this spin coater allows users to achieve consistent film thickness across the entire substrate surface. The system supports adjustable rotation speeds and controlled acceleration, providing fine-tuned control over the coating process to meet the specific requirements of different materials. Its intuitive user interface and robust control panel allow operators to easily set up and monitor processes, making it suitable for both experienced researchers and laboratory technicians.

The device is compact yet robust, offering stable operation for demanding laboratory and R&D environments. It is ideal for use in electronics, optics, material science, and advanced research laboratories where uniform coating quality is essential. The 8-inch substrate capacity accommodates larger samples, increasing experimental flexibility while maintaining precise coating performance.

Technical parameters:

ParameterSpecification
ModelKS-SPC-PTFE8
Power SupplyAC 220V, 50 Hz
Rotation Speed0–10,000 rpm
Acceleration100–5,000 rpm/s
Speed Resolution1 rpm
Single Step Time3000 s
Substrate SizeDiameter ≤ 8 inch (200 mm)
Chamber MaterialPTFE
Operation Mode7-inch HD LCD touch screen
Dispensing ModeManual drop; optional precision syringe pump
Profile Curve5 segments per curve, up to 5 curves stored
Vacuum InterfaceØ8 mm quick connector
Machine Dimensions290 × 365 × 310 mm
Machine Weight12 kg
Vacuum PumpDry mechanical pump
Pumping Rate50 L/min
Pump Power SupplyAC 220V, 50/60 Hz