Roll-to-Roll (R2R) hybrid coating equipment integrating magnetron sputtering and evaporation combines the advantages of dense film formation from magnetron sputtering and high-speed deposition from evaporation. It is a high-performance integrated mass-production solution for continuous vacuum coating of flexible webs.
The R2R coating machine features independently partitioned vacuum chambers to prevent cross-contamination of process atmospheres. It enables flexible switching or sequential deposition of multi-layer functional films. Using magnetron sputtering, it consistently produces dense films such as ITO, AZO, oxides, nitrides and alloys with strong adhesion, minimal pinholes and uniform, stable film thickness.
Equipped with an evaporation module, it achieves high-speed deposition of metal layers including aluminium and silver, balancing excellent quality and high throughput.
It adopts full-process low-temperature winding and a precision constant-tension control system, compatible with various flexible substrates including PET, PI, PP, metal foils and nonwoven fabrics, avoiding substrate thermal deformation, wrinkling and web breakage.
Integrated with plasma pre-treatment, on-line film thickness monitoring and closed-loop control, it supports 24-hour non-stop continuous production and greatly reduces coating cost per unit area.
It is widely suitable for applications including composite current collectors for solid-state batteries, barrier encapsulation films for flexible photovoltaics, flexible touch conductive films, electromagnetic shielding films, Low-E energy-saving optical films, high-barrier premium packaging films, automotive window films, and functional coating for special textiles.
It supports multiple processes in one machine and covers diverse application tracks, helping customers quickly move from R&D sampling to mass production. It delivers a stable and reliable vacuum coating solution for the flexible functional film industry.
