A phosphoric acid-based mordant solution for treating galvanized steel.
For the chemical pretreatment of galvanized steel prior to the application of protective coating systems, in order to ensure good adhesion where blasting or abrasion is not possible. Complies with UK Department of Transport Item No. 155.
G10/630 Galvanizing plus site-applied
G10/635 Thermally sprayed zinc coating plus site-applied
G10/638 Shop priming
G10/640 Shop painting
G10/643 Protective painting
G10/65 Shop priming for
G10/650 Site painting
G10/660 Shop plus site painting
G12/20 Shop priming
G12/330 Proprietary metal members
G12/650 Shop priming
Interprime 160 treated galvanized steel is suitable for overcoating with most International Protective coatings systems. However, care should be taken with regard to the dimensions of the galvanized steel. Thin flexible substrates, for example, may not be suitable for overcoating with thick high performance systems as in many cases these have limited flexibility.
Suitable topcoats are:
For other suitable topcoats, consult International Protective Coatings.