Roll to Roll Transfer Coating System is integrated with the functions/ features of metallic foil roll unwinding (reeling out), slurry holder, coating blade, baking oven, and final electrode winding (reeling in) together with touch screen operation for customer's the most convenience.
Roll to Roll transfer coating system is a automatic battery electrode coating system with a compact footprint that is less than 6'x3'. It uses transfer coating technique for better coating uniformity and is perfect for research or building prototypes (e.g. pilot scale studies) of new generation rechargeable batteries.
208 - 240 V AC, 50/60Hz, Single Phase
Max. Power Consumption
4 KW ( 30A Air breaker required )
Max. Coating Width
Thickness adjustable range
Coating thickness (after drying)
30-200um (for most kinds of battery electrode coating material)
± 3µm (± 5µm at edges)
0-750 mm / minute
Max. Drying Temperature
Heating Zone Length
Max. Reeling/Unreeling Diameter
Max. Coating Length
l Depending on the coating and substrate thickness.
l Typically, 10um thick foil with 100um coating can get 600 meters of electrode length coated per run
1.Using transfer coating technique ( Reverse comma ) for better uniformity
2.Two available coating modes selectable on the control panel.
l Continuous mode
l Intermittent coating ( system performs coating, stops, coats again and so on. The length of the coating and break segments can be specified by the user ).
SS316 Moving Rod
Exhaust Port Size
1620mm ( L) x 950mm (W) x 1100mm (H)
0.5-0.8 MPa (Air compressor not included.)
1000 kg (2200 lbs)
Please use Acetone to clean and dry the doctor blade, slurry feeder, and roller to avoid rusting.