1, iron paint generally refers to spray on the surface of iron products antirust paint, fluorocarbon paint.2, metal spraying, air spraying, electrostatic spraying, magnetic spraying three.Air spraying and spraying process of wood to increase in a low temperature drying process, with metal effects paint paint varieties (such as silver, gold and silver color flash etc), the overall appearance is bright, it can also spray art spinning rubber paint, paint, hammer paint crack effect, strong effect. Air paint also has a drawback, the coating is easy to break, on the other hand easy to sticky dust. When a metal piece is damaged and rusted, the galvanic cell effect is produced, and the damage is higher.
No adhesive material fluorine resin, spray to the surface of the metal member, to achieve a smooth bond any objects, and the materials meet high temperature up to 300 DEG C, is an adaptation of the ideal coating requirements of sanitation, high-temperature environment, suitable for kitchen furniture, laboratory furniture.
Electrostatic spraying, also known as spraying, general spraying material for powder, high polymer materials such as epoxy resin, powder is not negatively charged, metal parts with positive, using electrostatic positive and negative suction principle attached to the surface of the workpiece. After baking at 180~200 degrees centigrade, the resin powder is melted and covered. On the surface of the workpiece, the adhesion is better than that of air spraying. The coating thickness is up to 0.3~0.4mm. But the disadvantage is the poor surface roughness, coating color adjustment difficult, only less than 10 colors to choose from. There are two kinds of raw materials for electrostatic dusting. One is fluorocarbon material, one is non stick fluorine resin, and the surface of metal is sprayed with fluorocarbon resin. Because the resin is fluorine material as the base compound powder, not with the metal iron parts in the carbon elements have more consistent bond force, so kind of material spraying called fluorocarbon.
