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Metal & Surface Treatment

OQEMA is an established distributor in the sector Metal & Surface Treatment. We have recourse to many years of experience, we are fast, committed and, most of all, we are flexible. Our extensive expertise is the basis for reliable cooperation.
We are proud of our long-term cooperation with many renowned suppliers. These partnerships guarantee high levels of delivery reliability and best product quality. Our service: we act in a price-conscious way, adapting quality and quantity to customer needs and offering the ideal conditions for supply.
We also take our responsibility towards society and the environment highly seriously and ensure maximum safety within legislative regulations. We guarantee uniformly high levels of quality and safety together with our internal and field services, chemists and quality managers.

Product groups

Caustic soda  
Hydrochloric acid  
Phosphoric acid  
Potassium hydroxide solution  
Sodium carbonate  
Sodium nitrate  
Sulfuric acid  
Caustic soda 1N  
Hydrochloric acid 1N  
Potassium hydroxide solution 0,5 N  
Sulfuric acid 95-97%  
Diethanolamine solution 80%  
Monoethanolamine 85%  
Soybean lecithine  
Tall oil, distilled  
Triethanolamine 99% - 85% solution  
Triethanolamine T85  
Triethanolamine T85 - 50% solution  
White oils  
D 60 hydrogenated White spirit  
Diethylene glycol (DEG)  
Ethyl acetate  
Isopropyl alcohol (IPA)  
Isopropyl glycol (IPG)  
Methyl ethyl ketone (MEK)  
Methoxy propanol (PM)  
D 60 dearomatised White spirit  
Solvent naphtha light (SNL, 100)  

Contact us.

Didier Baumberger

Manager Environmental + SC CH

T +41 79 153 43 79
didier.baumberger( at )