Slot die with improved structure of chamber, and coating device

die by the manifold The coating width is decided by the die shims which is chose The fluid flow through the whole calibration area and reach the slot outlet

Shim thickness : 75, 100, 125um; DV die with vacuum box; Min Die Web Gap: 50um Slot die overview Slot die solution delivery system and

slot 4 Shim thickness 500 μm Lip length 1 mm Coating width 12 60 mm Camera Slot-die Camera Laser Steel roll 30q Blade Fig 1:

slot die head Straightness precision is made by GMA exclusive grinding technique to reduced film thickness deviation of groove width Interchange shim for variable lip gap