Phosphinate Collectors

AEROPHINE 3418A

AEROPHINE® 3418A is a high-selectivity phosphinate/dithiophosphinic collector used for gold, silver, copper, and zinc flotation. It delivers superior recovery, cleaner concentrates, and excellent performance in complex or partially oxidized sulfide ores.

AEROPHINE 3189

AEROPHINE® 3189 is a selective phosphinate/dithiophosphinic collector used for the flotation of gold, silver, copper, and complex sulfide ores. It delivers strong adsorption, high selectivity against pyrite, and excellent performance in partially oxidized or difficult-to-treat ore bodies.

AEROPHINE 3421

AEROPHINE® 3421 is a selective phosphinate collector for gold, silver, copper, and complex sulfide flotation. It delivers strong adsorption, excellent selectivity, and superior performance in partially oxidized and finely disseminated ores.

AEROPHINE 3418A Replacements

Selective dithiophosphinic collectors designed as high-performance alternatives to AEROPHINE® 3418A. Ideal for gold, silver, copper, and complex sulfide flotation requiring enhanced selectivity and cleaner concentrates.