concern

1. Static electricity on the substrate can also lead to uneven coating.

2. Adsorption of dust on plastic film substrates

3. Electric shocks to personnel at the take-up and take-down area

4. Stacking slices creates problems and affects deflection

5. More seriously, sparks caused by static electricity ignite solvent gases and pose a safety hazard.

prescription

1. Coating head position industrial static eliminator with Tronovo and selection of explosion-proof ion bars

2. Non-explosion-proof ion rods are available as an option for static eliminators at the coating reel.