Guangdong Bigely Technology Co., Ltd. is one of the professional alkaline immersion cleaners, galvanizing additives and bright nickel additives. We provide high-quality products and the best service. Please contact us immediately!
BC-1 wax removal water BC-1 dewaxing water is a concentrated liquid cleaner for immersion near neutral.This produced products with a pre-degreased is desirable severe oil, oil, grease and wax polishing stubborn. It is recommended to use BC-1 dewaxing water as a conventional degreasing agent, and it can also be removed in some cases where solvent degreasing is required. BC-1 wax removal water can be used to clean most metal workpieces, including iron, copper and copper alloys, aluminum and zinc castings. Most contaminants can be removed by simple soaking. Increased mixing can improve the cleaning effect and speed.BC-1 dewaxing water is better when combined with ultrasonic stirring.
ECu-801 is a rapid chemical copper process,which is widely used in the metallization of mobile phone housing,electronics,automotive electronic circuits. High process stability,long tank life,easy to control.
We all know that electronic products in the use of electroless gold plating additives in the production process of plating performance requirements are very demanding, and sometimes workpiece plating will appear poor solderability, what is the reason for this?
NI-809 is the latest generation of lead-free and cadmium-free electroless nickel deposition process. Because it is lead-free and cadmium-free,this system can meet the ELV regulations of the automotive industry. In addition,the use of this process can also meet the WEEE regulations of the electronics industry.
a replacement chemical silver plating solution, which can be used as the final step of the circuit board manufacturing process.
Ag-800 is an environmentally friendly chemical silver plating solution, which can be used as the final step of the circuit board manufacturing process.
It can remove copper, nickel and chromium coating on stainless steel hook at one time, with fast deplating speed and energy saving. It has good protection performance on hangers. Compared with general hangers, the service life of hangers can be extended by 2-3 times. This product does not contain hexavalent chromium and cyanide, no harmful gas escape during work, reduce safety risks; Easy to clean, especially suitable for automatic production line.
Copper, nickel, chromium and other electroplating layers on stainless steel hangers can be removed at one time under near neutral conditions, without damage to the hangers, without hexavalent chromium and cyanide, and without harmful gases at work. It is a new environmentally friendly product.
BZ-215 fluorine-free trivalent chromium blue and white passivation agent for zinc plating is an environmentally friendly new product specially developed for electro-galvanizing enterprises. The product does not contain hexavalent chromium,so that the produced products comply with ROHS and ELV environmental protection regulations and meet export requirements. The discharged wastewater meets the standard. Simple operation,uniform appearance and good corrosion resistance.
passivation film color is bright, film formation is slow, delicate, good corrosion resistance. the operation range is wide, the passivation time on the automatic line is 25-45 seconds, the pH can be controlled between 2.0-2.8. the air stop time can be as long as 25-30 seconds, the hole or concave will not turn yellow, still keep bright blue. The thickness of the zinc coating is > 8μm, and the resistance of NSS BBB> 72 hours. this product can be used for acid zinc and alkali zinc, especially suitable for ring line, vertical lifting line and other automatic line on the large area of the workpiece passivation process.
