3 IN 1 COROSEAL-01
A 3-in-1 chemical in surface treatment (typically for metals like steel or aluminum) refers to a product that cleans, phosphates (or passivates), and provides a protective layer—all in one step. It is commonly used in powder coating and other finishing processes to prepare metal surfaces before coating.
* How a 3-in-1 Chemical Is Applied
- There are typically three main methods of applying a 3-in-1 chemical.
1. Spray Application (Manual or Automatic)
The chemical is sprayed directly onto the metal surface using pressure (via pump or spray gun).
This can be done manually or in an automated spray tunnel.
2. Dip or Immersion
The metal parts are submerged in a tank containing the 3-in-1 chemical solution.
3. Wipe or Brush-On (for Small Jobs or Repairs)
Apply the chemical using a cloth, sponge, or brush. #3 IN 1 COROSEAL-01 Chemical Manufacturer.
