What is E coating paint?
E-coating is an immersion wet paint finishing process that uses electrical current to attract the paint product to a metal surface. This process is also referred to as paint deposition.
What is the process of coating?
The coating process consists of applying a coating material to a moving web of flexible substrate. The carrier substrate may be paper, film, or aluminum foil and the resulting material’s additional properties will vary depending on the required application and on the material’s end-use.
What is coating why it is used?
Coating, in the context of corrosion, is the thin layers of a covering substance, deposited or applied on a surface of any object, mainly to improve its critical properties and to create a protective barrier against deterioration of the surface due to its reaction with its environment.
What is a cathodic metal?
In essence, cathodic protection connects the base metal at risk (steel) to a sacrificial metal that corrodes in lieu of the base metal. The technique of providing cathodic protection to steel preserves the metal by providing a highly active metal that can act as an anode and provide free electrons.
How many types of electro deposition process are there?
2.1. Electrodeposition is categorized into the following three processes: (1) electroplating, (2) electrophoretic deposition, and (3) underpotential deposition. For biomedical materials, ceramics and polymers are electrodeposited on metallic materials.
Is E-coating expensive?
The cost of electrocoat is usually a high percentage of the total operating costs for an e-coater. Changes to the applied cost of e-coat can have an impact on operating costs and profits. You are in the business to make money, and profits are important.
What is coating with zinc?
Zinc coating (Z) produced on both sides by hot-dip galvanizing extends the service life of the end product by protecting the steel from corrosion. The continuous hot-dip galvanizing process offers a wide protection range from Z100 to Z600 in addition to a tight bond between the coating and the steel.
What is coating in pharma?
Pharmaceutical coating is a technique in which an outer dry film of the coating composition is applied on the desired dosage form (mainly tablet and granules) to attain specific advantages (taste masking, environmental protection).
What is coating made of?
surface coating, any mixture of film-forming materials plus pigments, solvents, and other additives, which, when applied to a surface and cured or dried, yields a thin film that is functional and often decorative.
What is KTL powder coating?
Technology: KTL is used as a final coat or as a primer under powder coating, which is applied to all Kerex products together with an initial sandblasting of products, providing for the highest quality of surface treatment, which is available today on the market. Kerex applies powder coating on sandblasted and KTL-primed surface.
What does KTL stand for?
In order to get the quality of its products, especially quality finishes to the highest level, the company has invested great resources into a new technological line with cathodic dip coating (KTL) a subsequent powder coating.
What is KTL-coating?
Thanks to the wide range of colours the coating can be used for colour-coding What is a KTL-coating? Cathodic dip-paint lacquering is an electro-chemical process. It is also called cathodic dip-lacquering. Here the object is coated in a bath of aqueous, electrically conductive dipping lacquer, using DC voltage.
What is E-coat (KTL)?
Our E-Coat (KTL) ensures the even coating and of the desired thickness not only for geometrically complicated structures, but also for the inner cavities of the parts. The possible coating thickness of parts is from 15 to 35 microns.