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Introduction and general information Cobalt dryer
Cobalt dryer
One of the most important chemicals in the paint and resin industries are driers. In fact, there are different types of dryers and they are divided into active and auxiliary dryers. Active driers include cobalt, lead, iron, and manganese, and auxiliary driers include calcium, barium, potassium, lithium, and zinc.
Currently, cobalt dryer is one of the most important dryers that act on the surface of the paint and can be used alone.
Of course, you need to know that cobalt driers are often used together with other metals such as calcium and manganese to eliminate the tendency to create creases on surfaces.
This drier has a purple color and also gives a slight color if used in clear polishes and a green color if preserved with dipentane.
Cobalt octoate is another name for this product, and in fact, the chemical nature of this product is cobalt and ethyl hexanoate, which is the main accelerator in polyester resins and helps to dry the surface of colors.
Other technical characteristics of this product include its mild smell, low viscosity, and low toxicity.
The most important advantages of using cobalt drier is that it is a strong oxidizer and has no effect on the quality of the material, and due to the fact that it cannot penetrate into the paint, it makes the formed film resistant to moisture.
This dryer is a very strong oxidizing agent that, in the form of air drying, prevents the penetration of moisture into the inner layers of the paint, and by increasing the gloss of the paint, it reduces brittleness.
In addition to drying paint layers, it is also used as a catalyst for the production of alcohol in the paint industry.
This product is not only used for painting, but it is used in any field, it is also used in the production of adhesives so that the adhesives can have the most productive time and cause the surfaces to be quickly connected to each other.
In the production of polish, it is used as a softening agent to polish different surfaces, which causes the product to be used quickly by drying them quickly.
Cobalt dryers are sold as colorless cobalt and 10% in steel barrels or in plastic containers weighing 4 kg, 20 kg to 200 kg.
This product has big manufacturers in our country, so you can buy the best cobalt according to your needs and activities.
