What is 7 in 1 chemical used for?
- 7 in 1 Chemical is a metal pretreatment solution used primarily in powder coating, liquid painting, and metal finishing processes. It is designed to clean, prepare, and protect metal surfaces in a single step before coating.
* Main Uses of 7 in 1 Chemical
- Removes oil, grease, dirt, and dust from metal surfaces.
- Acts as a degreaser and cleaner.
- Derusts and deoxidizes mild steel, aluminum, and galvanized iron.
- Removes surface rust, white rust, and oxide layers.
- Deposits a micro-thin phosphate coating that improves paint/powder coating adhesion and corrosion resistance.
- Functions like a mild phosphating process without needing multiple tanks.
- Provides temporary corrosion protection before painting or coating.
- Slightly etches aluminum and zinc surfaces to improve coating grip.
- Chemically activates the surface for better bonding with coatings. # 7 in 1 Chemical Manufacturer.
