What are the types of powder coatings in China

In recent years, there are many brands in the Chinese powder coating market. As an indispensable coating, powder coating plays an important role in metal equipment because powder coating can protect metals from corrosion and extend the service life of non-ferrous metals. So what are the types of pow... read more

Polyester resins for powder coatings are mostly saturated

Powder coatings are weather-resistant polyester powder coatings. Most polyester resins used are saturated. According to their structure, terminal groups can be divided into terminal carboxyl groups and terminal hydroxyl groups. Powder coating for aluminum profiles uses powder coating, and electrosta... read more

Powder coating has decorative and anti-corrosive effects

Powder coating has the characteristics of no solvent, no pollution, recyclable, energy saving, environmental protection, etc., which can reduce labor intensity and mechanical intensity. It does not contain toxic, solvent and volatile toxic substances, and fully meets the requirements of the Environm... read more

Selection of raw material additives for producing powder coatings

In principle, the additive used for powder coating must be solid. If the additive is a solid material with extremely low viscosity or melting point, when the additive amount exceeds 2%, it has poor storage stability in summer and is easy to caking. Therefore, the choice of auxiliaries is very limite... read more

Powder coatings have a clear trend in the field of coatings

With the rapid development of China's urbanization and industrialization, architectural powder coatings are widely used in commercial and residential projects. Its application and construction area have been expanding year by year, and the construction market prospect in China is very broad. Let's f... read more