UDYFIN

CHEMICAL COMPOSITIONS NAMELY, COMPLEXING AGENTS APPLIED TO SOLUTIONS WHICH ARE APPLIED TO METALLIC SURFACES, SURFACE ACTIVE AGENTS, AND COMPOUNDS FOR REMOVAL OF DELETERIOUS SUBSTANCES, ALL FOR USE IN THE METAL FINISHING INDUSTRY

RUST RETARDANTS AND CHROMATE AND ZINCATE CONVERSION COATINGS, ALL FOR USE IN THE METAL FINISHING INDUSTRY