Minimizes scattering with a unique spiral structure, achieving clear edges and a masking-free coating.
The spiral coater is a two-fluid spray valve with a unique spiral mechanism. Its proprietary spiral coating technology minimizes the dispersion of liquid agents, achieving over 90% coating efficiency and eliminating the need for masking. Additionally, the fine atomization technology using spirals allows for uniform coating of high-viscosity liquid agents, whether water-based or solvent-free.
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basic information
Discharge amount: 0.1 to 10 g/min Liquid viscosity: 1 to 1,500 mPa.s Usable liquids: Paints (solvent-based, water-based), moisture-proof agents, fluorine coating agents, etc. Coating width: 3 to 15 mm Film thickness: 0.1 to 100 μm Coating speed: 50 to 300 mm/s
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Applications/Examples of results
Application examples: - Painting (compatible with water-based and metallic paints) - Application of moisture-proof agents (applicable to all moisture-proof agents such as water-based, silicone-based, UV-based, etc.) - Thin film coating (fluoropolymer coatings, conductive paints, etc.)
Company information
Engineering Lab, as a professional in fine coating, develops, manufactures, and sells precision coating equipment. We offer a lineup specialized in precision coating, including the "Twin Air Dispenser," which utilizes patented technology to achieve the world's smallest coating, the high-speed precision coating piezo jet dispenser "X-JET," and the "Spiral Coater," which allows spray coating without the need for masking. We enable high-precision micro-coating of high-viscosity liquids that was difficult with conventional technology, achieving ultra-fine coating with a minimum application amount of 20 pL. Additionally, Engineering Lab offers a wide range of inline fully automatic coating equipment suitable for mass production and tabletop coating devices suitable for R&D, providing the optimal coating equipment according to application and work size.
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