With products of the D-Rust NK-Series rust and scale can be removed in a neutral solution.
Since hydrogen development does not take place in the neutral range, these products a good alternative for descaling of hardened or
sensitive steel parts.
- suitable for light to medium rust
- no hydrogen embrittlement
- no dissolution auf the metal
- degreasing properties
- optimum pH-value: 6,5 to 7,5
- higher temperatures necessary: 50 to70 °C
Piece of a steel sheet with rolling skin and laser cutting edges (right side of the sheet). After treatment with D-Rust NK2, all surfaces are free of metal oxides (left side of the sheet).