NETFOS CLD 2525 K is a liquid, acidic chemical especially suitable for karcher applications, designed to form a protective iron phosphate layer on iron-steel, aluminum and galvanized materials at low temperature. This layer provides a solid basis for wet and powder coating. There is no need for a passivation process with this product. If there is excessive oil on the surface of the material to be cleaned, it is recommended to add NETMIX CLD 1225 or NETMIX CLD SFS degreaser additive into the cold phosphate bath.
