Other Coater
On this slide, we describe some characteristic coating methods.
Introducing Other Coater
Dipping
After dipping, comma roll are placed facing the both side of substrate in order to adjust the amount of fluid applied and the coating surface.
Features
Dipping of permeable substrate
- Reference range of application
- Coating speed:2~30m/min
- Viscosity:1~2000mPa･s
- Use examples:Prepreg, cloth, unwoven fabric and other relevant materials, etc.
i-Coater (bar coater)
This method is suitable for low-viscosity thin coatings, and the resulting coating surface depends on the fluid characteristics. The bar rotates in the forward direction.
Features
Low viscosity, low coating amount, high quality coating
- Reference range of application
- Coating speed:1~100m/min
- Viscosity:1~100mPa･s
- Coating amount:1~50μm･Wet
- Use examples:Functional material coating including for optical use, primer coating, etc.
Five Roll Coater
This method is used for solventless silicone coating of paper and allows for thin and high speed coating.
Features
Low viscosity, low coating amount, high speed coating
- Reference range of application
- Coating speed:5~500m/min
- Viscosity:10~1000mPa･s
- Coating amount:0.5~5μm･Wet
- Use examples:Release agent (solventless silicone) coating
Inquiry
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