Item | Parameter |
Product Code | JS-505 |
Appearance | Colorless Transparent Liquid |
Density（g/cm³,20℃） | 1.0-1.35 |
PH Value | ≥3.0 |
Quality Assurance Period | 12 Months |
The zinc ions in the metal surface pre-filming agent generate a zinc oxide covering film on the metal surface to inhibit the corrosion reaction and form the film quickly. It has strong adaptability to water quality and is not interfered by harmful ions such as copper and iron in the water. The film quality is fine and uniform, with good chemical stability and strong corrosion resistance. Mainly used in steel, petrochemical, chemical, electric power and other industries. This surface pre-film agent is suitable for cleaning pre-films in industrial circulating cooling water systems. It is generally used after cleaning to repair and protect the equipment.
Storage and transportation conditions
1. The metal surface pre-film agent need to keep the container tightly sealed when storing.
2. The metal surface pre-film agent should be stored in a cool and ventilated place, and should be kept away from heat and fire sources.
3.The metal surface pre-film agent should be protected from impact during transportation. It is strictly forbidden to mix with food for transportation.
