Classic Black – 667 process is specially designed to produce jet Black chromate conversion coating on zinc electro deposits. It can be used in both manual and automatic rack and basket operation.

Since its establishment our company has been a prominent name in the industry offering good quality Hexavalent and Trivalent Blue PassivationChemical.These products are delivered using good quality raw materials and are manufactured in advanced manufacturing facilities using refined raw material. All the products employed by our qualified professionals are acquired from reliable vendors known for consistent quality. It is the stability, excellent corrosion resistance and high adhesion surfaces that exhibit the efficiency of our services. Some of our finest talents are engaged in the delivery of these services for a better quality finished product.

We are engaged in offering our clients an unmatched Hexavalent and Trivalent Yellow Passivation Chemical. These treatments are designed for producing a bright and attractive coating to the surface metal. Through these processes rendered by our experts, customers can protect their metal surfaces from corrosion, wearing and weather changes. All the products we use are finely formulated using advanced technology and high quality materials to ensure their efficiency and quality. The surfaces treated with our products feature higher adhesion to paint. Our services are widely admired for their reliability, efficiency, stability and reasonable prices.

Features:

• Brilliant silver deposit over a wide range of current density.
• Highly stable addition agents
• High electrical conductivity and solder ability
• Wide application in electrical and electronic industries.