NASACO Solutions for flotation Frothers Frothers are an essential reagent in most flotation reagent suites and directly through their action improve grade, recovery or both in a float circuit. Nasaco is a major supplier of frothers to the mining industry. The NASFROTH™ range of alcohol and glycol frothers includes formulations and blends which give application specific products. These are often developed toghether with our customers. To extend this range, Nasaco is the exclusive distributor of Dowfroth products for Dow Chemical company in the EMEA area. DOWFROTH™ incorporate a range of glycol and glycol ether frothers. We develop our formulated frothers together with our customers in our R+D labs and on customer sites. By working together with our customers in this way we can offer specifically designed products for their processes. Our Chemistries include: Alcohols Glycols Glycol ethers Proprietary formulations If you require more details, Product Data Sheets or Safety Data Sheets please contact us. ™ Dowfroth is a registered trademark of the Dow Chemical Company under license to Nasaco International Ltd ™ Nasfroth is a registered trademark of Nasaco International Ltd Recent Posts Removing Gangue Minerals Operational Mineralogy – A solution to Flotation Problems? Solutions for Flotation Categories Laboratory main Search for: Contact Us Nasaco International Ltd, Petite Rue 3, CH 1304 Cossonay, Switzerland. --- Head Office – Cossonay Tel: + 41 21 863 0310 --- send an e-mail: info@nasaco.ch Copyright © 2021 NASACO.

NASACO Solutions for flotation Modifiers The Nasaco range of modifiers Copper Sulphate Zinc Sulphate Sodium Bichromate Sodium Sulphide Sodium Hydrogen Sulphide Sodium Metabisulphite Ferrous Sulphate Recent Posts Removing Gangue Minerals Operational Mineralogy – A solution to Flotation Problems? Solutions for Flotation Categories Laboratory main Search for: Contact Us Nasaco International Ltd, Petite Rue 3, CH 1304 Cossonay, Switzerland. --- Head Office – Cossonay Tel: + 41 21 863 0310 --- send an e-mail: info@nasaco.ch Copyright © 2021 NASACO.

NASACO Solutions for flotation Collectors Nasaco has a wide range of collectors for all types of flotation. Our expertise in custom formulation has allowed significant improvements in metallurgy to be made by many of our customers when Nasaco formulations are used. Our collectors are used in the following mineral flotation applications: Base and precious metals Industrial minerals Coal Recent Posts Removing Gangue Minerals Operational Mineralogy – A solution to Flotation Problems? Solutions for Flotation Categories Laboratory main Search for: Contact Us Nasaco International Ltd, Petite Rue 3, CH 1304 Cossonay, Switzerland. --- Head Office – Cossonay Tel: + 41 21 863 0310 --- send an e-mail: info@nasaco.ch Copyright © 2021 NASACO.