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Water-based industrial paints mainly use water as their diluent. Unlike oil-based paints, water-based industrial paints are characterized by no need for solvents such as curing agents and thinners. Because water-based industrial coatings are non-flammable and explosive, healthy and green, and low VOC, they are widely used in industrial fields, such as bridges, steel structures, commercial vehicles, construction machinery, petrochemical wind power and other fields.

Water-based paint manufacturers generally divide water-based industrial paints into alkyd water-based paints, acrylic water-based paints, epoxy water-based paints, acrylic water-based paints, amino-based water-based paints, and inorganic zinc-rich water-based paints. It can be divided into self-drying type, baking type and dip coating type.

The water-based alkyd resin paint has the characteristics of fast drying and excellent protective performance, and can be used for the bottom protective coating of metal substrates. The coating can be applied by dip coating, spray coating, spray coating and other methods. This variety is mostly used in the dip coating of furniture brackets, automobile chassis, and automobile leaf springs, and is especially suitable for the protective coating of the surface of exported steel.

The main feature of water-based acrylic paint is good adhesion and will not deepen the color, but it has poor wear resistance and chemical resistance. Because of its low cost and low technical content, it is mostly used on steel structures with low gloss and decorative effect.

Water-based epoxy resin paint does not contain harmful substances such as benzene, formaldehyde, lead, mercury, etc. It has high solid content, strong adhesion, excellent anti-corrosion performance, and excellent product safety and temperature resistance. Its development and application is the current development of marine coatings. tend.

Industrial paints mainly composed of water-based amino and alkyd compounds. In addition to the characteristics of water-based paint, this water-based paint has particularly outstanding gloss and fullness, and its performance is no different from traditional amino. However, it must be baked during construction, which is also the disadvantage of this product.