Fast efficiency electronic impact ceramics electrode surface treatment plasma processor corona treatment machine for paper film

Corona treatment machine

Film is a man-made synthetic material, which contains long homogeneous molecular chains that form a strong and uniform product. The chains of molecules are normally joined end to end forming even longer chains, leaving only a few open chain ends, thus providing only a small amount of bonding points at the surface. The small amount of bonding points cause the low adhesion and wettability, which is a problem in converting processes. Verner Eisby came up with a theory that a high frequency charge would provide both a more efficient end controllable method of increasing the adhesion and wettability of a plastic surface. During corona discharge treatment, electrons are accelerated into the surface of the plastic causing the long chains to rupture, producing a multiplicity of open ends and free valences are formed. The ozone from the electrical discharge creates an oxygenation, which in turn forms new carbonyl groups with a higher surface energy. The result is an improvement of the chemical connection (dyn/cm) between the molecules in the plastic and the applied media/liquid. This surface treatment will not reduce or change the strength. Neither will it change the appearance of the material. The Corona only changes the top molecule chains, which is 0.00001 micron thick, so corona treatment can be used for activation, etching and surface modification. It can be applied to a wide range of materials, such as paper, plastic film, PP, PE, PVE, PET and so on, it can be intergarte into the rotary printing press, flexo prss, rewinder, slitter, coatting machine, laminating machie and so on to solve the problem of poor printing and writing. 

We have plenty of plasma surface treatment items for your to choose from, contact us to get more about product details.

1, Different atmospheric plasma cleaners for you to chiose from.

2, Different plasma workstations with 3/5 axis for you to chiose from.

3,  Different vacuum plasma machines for you to chiose from.

4, Different conveyors with plasma cleaner for you to chiose from.

Packaging:
-It will be packed in a carton box or a wooden cases;
-Both neutral and customized packaging are available.
Shipping:
-Good can be shipped by sea, or air, or train, or international express such as DHL, UPS, TNT, FedEx, EMS and so on, you can also choose the appropriate one based on your timeline and budget. Besides, you can choose your own shipping agent.

shenzhen Mega technology Co., Ltd. is an eco-friendly high-tech company that was founded in 2010 and has been dedicating to designing, developing and manufacturing industrial refrigeration system and other industrial equipment including Water Chillers, Glycol chillers, Oil chillers, Air chillers, heating and cooling chillers, mold temperature controllers, plasma/ corona treatment machines, induction heating machines and so on. With comprehensive models widely used in a variety of industries including laser, induction heating, electronics, electroplating, printing, injection molding, extrusion, laboratory, machinery, food, brewing, chemical, pharmaceutical, surface treatment, aquaculture, agriculture, ultrasonic and other fields.

Mega chillers have an increasingly wide utilization in various fields and has established an excellent brand image in the industry by easy operation, intelligence control, safety use, energy conservation and environment protection, introduce a lot of advanced technologies from Japan and Germany, and also keep developing our own technologies, several patents were achieved over the past year.

All management and control processes in Mega are under ISO9001 Quality Management System. All key parts are used the international top brand, and the products are qualified with CE, RoHs, FCC and CCC. Mega is able to support the projects requiring non-standard or even customized items, Mega's experienced staff is able to meet clients' needs and requirements, OEM & ODM available. Mega ensures fast delivery and comprehensive service to satisfy clients all over the world.

Welcome to our company!

Q1: Are you a professional plasma cleaner manufacturer?

A1: Yes. We have been specializing in plasma cleaner R&D, production and sales for more than 8 years and have been focused on continuing to provide customers with more advanced plasma technology and more suitable products, which have been enjoying a good reputation in various industries from both at home and abroad.

Q2: Power supply and plug are different in our country's, how do you solve it?

A2: Please let me have your demands frist, we can supply a transformer and plug according to your local requirements for different countries.

Q3: How long is your delivery time?

A3: Generally, it is within 5 working days after receiving the payment and confirming all details if the goods are in stock, or it is 7-14 working days if the goods are not in stock, it depends on the order quantity.

Q4: Do you provide any sample? Is it free?

A4: Yes, we could offer the sample, but considering the high value of our products, the sample is not free, but we will give you our best price.

Q5: What is your payment terms?

A5: The total amount<=10,000USD, 100% in advance.

The total amount>10,000USD, 70%T/T deposit in advance+balance before shipment.

(If you are concerned about payment security for the first order, we advise you can place a Trade Assurance Order via Alibaba. You will get 100% payment refund if we can't meet agreed delivery time.)