We are pleased to propose our MultiWeb-Series Roll to Roll Vacuum Sputtering Web Coater to meet your multi-layer deposition requirements.
Low-E Film Web Coater Applications: electronic paper, flexible circuits, photovoltaic, medical strips, RFID (Radio Frequency Identification) and Low-E film.
DEPOSITION FILMS
1. Substrate material: PET, PEN, PES, PI, PC, PA,... Films
2. Substrate thickness: 15~300μm
3. Deposition methods: AC Reactive for SiO2(Dielectric); Pulsed DC for ITO (Metal & Conductor)
4. Oxide conductor TCO: ITO, AZO, IZO...
5. Metal conductor: Al, Cu, Mo, Ag...
6. Optical film: Ta2O5, Nb2O5, SiO2, TiO2...
7. Semiconductor: ZnO, InGaZnO...
8. Insulator: SiO2, SiNx, AlOx, AlNx...
9. Uniformity: ±5% Across Web
The MultiWeb Coater provides the following key features:
A. One chamber divided into multi-pressure zones to accommodate various deposition sources.
B. Multi-Source simultaneous deposition capabilities in one web pass, for multi-layer coating.
C. Reversible web winding direction enables deposition of unlimited layers without breaking vacuum.
D. Precision web handling mechanisms with edge-guide to allow multiple passes without loss of alignment. (Optional)
E. AC Invert web drive system for accurate control of multiple web speeds.
F. In-line optical and/or resistance thickness monitoring systems, to control precise deposition thickness and uniformity. (Optional)