Kl10 Fecorr DFU

Kl10 FECORR DFU

It is an effective phosphating degreaser suitable to protect metallic surfaces from corrosion and to provide a suitable anchoring for subsequent painting/lacquering processes.

• • Cleans and degreases in depth with low foaming.
  • It provides a regular coat of amorphous phosphate, protecting against corrosion and improving the subsequent adhesion of organic coatings.
  • Suitable for iron, steel, galvanised and light alloys.

Application Areas

Phosphating with ultrasound tank: treatment by hot immersion, allowing the product to reach areas that are difficult to access. Treatment of parts with complex geometry where conventional processes do not allow products to correctly reach all parts of the surface.

Instructions for use

In both application methods it is recommended:

After treatment with the product, let it air dry without rinsing it.

Check regularly that the pH of the product is in 4.5 to 5 range. Adjust by adding Kalon pH (+) product.

Note: to carry out the chemical control of the bath, please contact Kalon's Technical Department to receive the appropriate instructions. Replenish SM FOS to restore depleted or destabilised baths, following the recommendations of the technicians.