Metsoak C4920 is a concentrated blend of inhibited mieral acid (phosphoric) with detergents and wetting agents. It is non-fuming and less aggressive than many other mineral acids but will effectively remove scale, rust and metal tarnish. The detergents contained in the product enable simultaneous pickling and oil/grease removal. For very heavy or tenacious soils, a pre-clean may be necessary.
Metsoak DX4920 is a simple and economical method of removing rust, heat treatment scale and welding scale from ferrous components. It will brighten aluminium and chrome and is effective against many forms of hard water scale including beer and milk stone, starch protein and soap containing deposits. These properties are used extensively in the manufacturing, reconditioning, maintenance cleaning and food industries. A further specialist application is in the paper manufacturing industry, where it is used to remove deposits from synthetic paper forming wires.
Metsoak DX4920 is suitable for use on all common metals, including stainless steel, chrome, aluminium and other hard surfaces including wood, plastic, vitreous china, ceramic tiled and painted surfaces. Components processed will be left in a slightly passivated condition which delays rusting and is suitable for subsequent painting. Copper and Copper alloys must be treated in separate bath.
• Liquid formulation • Suitable for Automated Systems
• Cleans and conditions in a single process
• Removes scale, oxidation and greases
• Only one process required
• Only one cleaning process required
DIRECTIONS FOR USE
Metsoak DX4920 can be applied by wipe, brush, immersion and spray techniques. Depending on the application the product can be used at elevated temperatures to accelerate the scale removal process. Following application the cleaned surface should be rinsed with fresh water and dried as necessary.
Concentration As required
Temperature 20 – 80°C
Duration As required
PLANT - Mild steel tanks and equipment can be use though grade 316 stainless steel is preferable.
|Approx. Height (mm)||No|
|Approx. Width (mm)||No|
|Approx. Depth (mm)||No|
|Approx. Length (m)||-|
|Country of Manufacture|
|Data Sheet||View Data Sheet|