Dacromet

Introduction to Dacromet Technology: Dacromet coating is an inorganic anti-corrosion coating mainly composed of flake like zinc, which is coated on the surface of parts with a coating liquid and baked at a temperature of about 310 ℃. The appearance of this coating is light gray or silver gray, and it has good adhesion on the surface of the parts. Depending on the performance requirements of the parts, one coating and one drying, two coatings and two drying, and three coatings and three drying can be done, resulting in a thickness of 2-13 u Coating of m. Dacromet coating has good water resistance, moisture resistance, heat resistance, and salt spray corrosion resistance. After two coats and two baking, the coating is about 8 thick u m) The neutral salt spray test can last for ≥1000 hours. GEOPERT coating has better corrosion resistance and heat resistance than electrogalvanizing, hot-dip galvanizing, and ordinary Dacromet. Dacromet coating solution has good permeability and can form a coating film on workpieces with deep holes, blind holes, and narrow seams; This is difficult to achieve by electroplating zinc. The Dacromet coating has good repainting performance, and can be sprayed with plastic or painted on the surface of the Dacromet coating to obtain richer appearance colors or other properties.