Customzied Roll Coating Machine Roller Coaters With Flexible Configurations And Excellent Performances

1. Product Description:

This series of roll-to-roll coating equipment is a roll-to-roll metallization solution for aluminum barrier packaging applications. In industries with low profit margins, the highest production efficiency, coupled with excellent product performance, is the answer to future challenges.

The optical, protective and barrier properties are enhanced by depositing traditional aluminum coatings on a wide range of flexible substrates. This series of equipment covers widths of 1100-3850mm, as well as all common plastic film and paper substrates, and achieves maximum output at different speeds for large-width substrates greater than 2500mm, which is more than 25% faster than traditional systems.

It is used for plasma reaction deposition of alumina on flexible materials such as BOPP and PET. The plasma reaction process improves the barrier performance and long-term stability of packaging materials refined with alumina layer to obtain better permeability. Compared with traditional reactive deposition, the plasma reaction process provides a significant improvement, and combined with the lowest permeability value, improves the barrier performance and long-term stability of the packaging material.

In addition to the measurable layer uniformity across the width of the substrate, the innovative evaporator arrangement and gas distribution provide significant results in the visible range, which is very important for special optical applications.

2. Main Features:

Base film name: CPP, PET, BOPP
Square resistance: 2.0/口Ω
Mandrel diameter: 6
Coating uniformity: ±5%
Coating speed: ≤10m/s
Evaporation method: optional high-frequency induction evaporation, evaporation materials: aluminum, silver, copper, silicon dioxide, zinc sulfide, etc.

Advantage:

• Rugged and easy-to-maintain machine concept can extend uptime
• Powerful plasma pretreatment technology, with high product consistency and better barrier performance
• Due to the optimized configuration of the aluminum evaporator source, it has unparalleled product quality in terms of layer uniformity
• Through optimized aluminum evaporator source layout, unparalleled product quality in terms of layer uniformity
• The innovative design and concept of the winding system enables the winding path to be flexibly adapted to individual substrate requirements and applications

3. About Us

Guotai is an ISO 9001& ISO14001 certified manufacturer of high-performance optical filters and thin-film coating systems. Registered in 2013, Guotai has rapidly grown from a small startup to a China-based leader in precision optical thin film systems. Guotai's engineering team has been instrumental in achieving this growth by refining our advanced E-Beam deposition process, designing and building our coating equipment, and dedicating a large amount of resources to research and development of optical coating process. By so far, Guotai has obtained more than 30 patents regarding the coating systems and a few of national and regional prizes.

Guotai Provides:
Design & Development & Manufacture : Vacuum Coating Machine / Mechanical Parts / Electrical Parts / Coating Process
Services: Equipment Installation / Maintenance / Repair / Technical Support / Thin Film Production

R2R processing is utilized in numerous manufacturing and industrial sectors – IT, electronics and computing, energy, textiles, medical, metal fabrication, and biosciences, to name a few. Many applications require flexible material for completing a finished product. From electronic devices, solar panels, thin-film batteries to fuel cell membranes, coating textiles with agents, and medical or scientific devices – are all produced through roll-to-roll processing. For example, in the production of large-area electronic devices, flexible displays or circuit boards is achieved through R2R processing from rolls of plastic film or metal foil.