Product Categories / Metal Treatment
Coil Coating Treatment
DURAPASS 714 A/B
Durapass.714.A and Durapass 714B are two component system specifically formulated to give chrome free conversion layer on aluminum. Durapass.714.A/B are QUALICOAT approved products for chrome free passivation.
DURAPASS 715
Durapass 715 is formulated as a NO-Rinse passivation for aluminum coil coat industry to provide superior adhesion and a good corrosion resistance. Durapass 715 produces thin uniform transparent chromium free coating at low concentration and temperature on coil coating lines.
DURAPASS 716
Durapass.716 is a product specifically formulated to give chrome free conversion layer on galvanized steel coils. Durapass.716 is specifically formulated product based on zirconium used where strict environmental conditions does not allow the use of chromium based products, for the pretreatment of coil coating materials.
DURAPASS 770
Durapass.770 is chromate based passivation for continuous coil coating galvanizing lines.
DURAPASS 780
Durapass.780 is a liquid chromate based product for passivation of aluminum and steel iron coil coating process lines.
DURAPASS 790
Durapass.790 is a concentrated chromate based product for passivation of aluminum and steel iron coil coating mprocess lines.
