Window film coating equipment

Window film coating equipment is a high-precision, high-performance vacuum coating equipment. It is also a equipment mainly used to deposit functional films on the surface of substrates such as polyester film (PET film). It can be used to produce thermal insulation film, explosion-proof film, one-way vision film, dimming film and other architectural and automotive window films.

What is window film?

It is a multi-layer functionalized polyester composite film material, which is pasted on the glass surface to improve the performance and strength of the glass, so that it has the functions of thermal insulation, thermal insulation, energy saving, explosion-proof, anti-ultraviolet rays, beautification of appearance, privacy avoidance, safety and safety protection.

The coating process of window film:

1.Slot Coating

Slot coating technology can coat window films with different structural formulations with good results. It can achieve high-speed continuous coating, the coating thickness is easy to control, the coating range can be adjusted freely, and it is convenient to disassemble and clean. The coating process has good anti-pollution performance and can maintain a high level of cleanliness.

2.Micro-gravure Coating

Micro-gravure coating can apply a thin coating on a thin substrate, with high coating uniformity and few defects. The wear of the scraper and anilox roller is small, and the micro-gravure roller is easy to replace. It is suitable for window film coating that requires high precision and high quality.

3.Process Control

The coating process of window films usually needs to be carried out in a clean room to ensure the stability of the production environment, including environmental cleanliness, temperature, humidity, and even attention to the matching of the temperature and humidity of the coating liquid and substrate with the production environment. At the same time, the manufacturing and installation accuracy of coating equipment, coating speed and tension control accuracy, uniformity of coating liquid, coating process parameters, and curing methods also affect the final product appearance and performance of the coating.

The core component of the optical film coating unit slit extrusion coating unit

Window film coating equipment

FAQ

  • International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
  • Terms of Payment: LC, T/T
  • Average Lead Time: Peak season lead time: 3-6 months, Off season lead time: 1-3 months
  • Number of Foreign Trading Staff:>50 People

Yes, We own 5 manufacturing bases and sales center in Shanghai , Suzhou ,Changzhou, Zhou Shan, Dongguan China.
Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo.After more than 40 years development,
JWELL is one of the biggest extrusion machine supplier in China with 300design&test engineer, 3000 employees.
Jwell has become the premier supplier of extrusion lines and reliable business partners. Welcome to drop in us.

Our machines taking the European standards and follow the Germany type of business, we cooperation with
International famous brands Siemens Schneider Flender Omron ABB WEG Falk Fuji etc. Our company continuously
imports over 1000 international first-class high precision processing equipment such as multistage machining centers, CNC lathes and CNC milling machines from Korea, Japan etc. All our processes strictly adhere to CE certification,
IS09001 and 2008 quality management system . And we have 12 months quality warranty time. We testing the
machine performances before each delivery. Jwell service engineers will always be here for anything you needed.

Usually it takes about 1 – 4 months depends on different machinery upon receipt of order advance payment.

Once clear your requirements and determined extrusion line is ideal for you. We will send technical solutions and
Proforma Invoice to you. You can pay via TT bank transfer, LC as you like.

One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical
innovation or improvements for your future purchasing plan.

We produce more than 2000 advanced extrusion lines every year world wide.

We can send the small spare parts by air express for urgent matter. And the complete production line by sea
to save the cost. You can either use your own assigned shipping agent or our cooperative forwarder. The nearest
port is China Shanghai, Ningbo port, which is convenient for maritime transportation..

Yes, we support our business partners by pre-after sale service. Jwell has more than 300 technical testing
engineers traveling world wide. Any cases would be responded with prompt solutions. We provide training, testing,
operation and maintenance service for a life time.

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