1. Passivation protective agents for various metal substrates and electroplating layers;
2. Environmentally friendly, energy-saving, and cost-effective formula design;
3. Easy to operate, simple management of working fluid.

Prepare a working fluid by mixing this product with water in a ratio of 1:5-10. Soak the workpiece (which needs to be degreased, degreased, and rust removed first) in the prepared working fluid for 5-10 minutes, and then dry or air dry it.

1. 25Kg/drum, packaged in plastic drums.
2. Store in a cool and dry place, avoiding contact with acidic substances, strong oxidants, and strong reducing agents.
3. Shelf life: 24 months.