What is the cost difference between ordinary paint and plastic spraying? Plus the cost of preliminary surface treatment!

The pretreatment method and cost are basically the same, except for degreasing and preheating.

Compared with paint, electrostatic spraying has many advantages and is widely used.

1 solvent-free, non-volatile, less pollution, not easy to catch fire and safe in production.

All of them are made of solid powder, and a thick coating can be obtained by one-time coating, and part of the powder can be recycled, saving raw materials.

The coating has good water resistance, wear resistance and corrosion resistance.

4 Mechanized production,

The disadvantage is that the coating is difficult to change color, and the coating needs high temperature baking, and the price is higher than that of paint. Because electrostatic spraying is generally a single coating, its protective performance is moderate, and its protective performance is not as good as electrophoretic coating, so it is suitable for painting household appliances, instruments and steel furniture used indoors.

Now there is also a metal dip coating process.

Plastic-impregnated products are made of steel as the matrix and weather-resistant polymer resin as the outer layer (0.5- 1.0mm thick). They have the characteristics of corrosion resistance, rust prevention, acid and alkali resistance, moisture resistance, aging resistance, good hand feeling, environmental protection and long service life. It is the replacement product of traditional paint, zinc plating and other coatings, and is widely used.

Mainly used for: road guardrails, high-speed fences, airport fences, garden villa fences, civil residential fences, hardware craft racks, fence cages, sports and fitness equipment, etc.

Plastic spraying products are mostly used indoors, while plastic dipping products are mostly used outdoors, and plastic dipping is higher than plastic spraying.