Search This Blog

18 February 2014

Several Types Of Electrocoating Materials

By Krystal Branch


The technique of creating durable and beautiful coats on metals using electric charged particles is referred to as electrocoating. This method entails the use of different amounts of electrical current to create finishes of various types. The materials used for electro-coating vary from one type to the other depending on their qualities. You would find a variety of coating products you can take advantage of.

Anodic epoxy paints provide both corrosion-resistant and beautiful finishes. These coats require lower temperatures to reinforce which make them essential for coating materials and substrates that are sensitive to temperature changes. It can be for instance used to paint engines and castings among others.

Cationic epoxy primers are resistant to corrosion and the impacts of detergents. They are usually manufactured in a wide range of options one of which is the detergent-resistant cationic acrylic finish which can be used for various applications. Applying cationic epoxy finish is quite cheap considering that it uses automatic and simple machines.

Some manufacturers also use cathodic epoxy finishes for their painting needs. Cathodic epoxy paints are very strong which ensures they can resist the impacts of salty conditions, cyclic corrosion and humidity changes. The problem with this coat is however that it needs to be coated with ultraviolet resistance finishes since it is usually prone to ultraviolet rays.

Anodic acrylic coats are designed to be used for coating both exterior and interior surfaces. These coats come with various colors and glosses. Anodic acrylic coats provide both durable and decorative layers when applied. Manufactures use these coatings to paint the interior and exterior surfaces of hangers, toolboxes, air diffusers among other materials.

The cathodic acrylic coats are sold in various glosses and colors. They are usually applied on various materials such as garden and lawn supplies and air conditioning equipment to improve their durability and beauty. However the cathodic acrylic coat can be degraded by the ultraviolet rays hence it may need to be accompanied with other coats to make it strong enough.

There are also numerous types of acrylic-epoxy hybrid finishes. Since they are hybrids of the acrylic and epoxy coats they are stronger and beautiful. They can be also used to coat a variety of materials among them being gold, copper, brass, steel, aluminum and silver. These coats are as well manufactured with various glosses and colors besides varied standards.

The electrocoating process has numerous benefits to both the manufacturers and the consumers as the manufacturers are assured of making high quality products to attract more customers while the customers are assured of getting durable and high quality products. Painting households and commercial materials does not only make them stronger but also provide them with a beautiful and high quality layer. However, the type of electro-coat applied would always determine the quality of surface to be obtained since not each type of coating material is the same. For this reason, people should know the main coatings available, their benefits and drawbacks to be able to choose their favorite option.




About the Author:



No comments: