Double-Dot Coating
Characteristics
- Combination of paste-dot and powder-dot coating system
- A rotating screen runs over the substrate to be coated with inside this screen a squeegee blade where pastes or other dispersions are fed into
- In a double-dot system, the powder is fully coated onto the substrate right after the paste-dot coating
- The excessive powder not captured by the wet dots is removed
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Machine Manufacturers
