Packaging roll to roll vacuum coating machine
HCPAK series wound coating machine 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.
Traditional aluminum coatings are deposited on a wide range of flexible substrates to enhance optical, protective and barrier properties. The hcpak series covers a width of 1100-3850mm, as well as all common plastic film and paper substrates. The maximum output is achieved at different speeds for the substrate with a width of more than 2500 mm, and the processing speed is increased by more than 25% compared with the traditional system.
It is used for plasma reactive deposition of alumina on flexible materials such as BOPP and pet. The barrier property and long-term stability of packaging material refined with alumina layer are improved by plasma reaction process, so as to obtain better permeability value. Compared with the traditional reactive deposition, the plasma reaction process provides a significant improvement, and the barrier performance and long-term stability of the packaging materials are improved combined with the minimum penetration value.
In addition to the measurable layer uniformity over the substrate width, the innovative evaporator arrangement and gas distribution provide significant results in the visible range, which are important for special optical applications.
Especially when it comes to flexibility, the hcpak + series sets the benchmark, and even if the system is primarily used for alumina coatings.
