Multi-layer Slot Die

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

Bar coater Four sided applicator 7 8 9 One sided applicator Shim Moving speed 10 Moving Length 11 Micrometre head 12 Vacuum chuck 13

slot online hack Download scientific diagram Schematic of slot-die coating process on the backup roll The shape of the shim plate determines the outlet area of the nozzle

slot mystery of longwei The die body shims are aligned by dowel pins and precision ground to match the lip face of the slot die bodies The pattern cut into the die