ZOK cleaning products and inhibitors for jet engine/gas turbine compressors are used all over the world by oil & gas companies, the aerospace industry, including SAR (SearchAndRescue) helicopter operators, military and commercial maritime professionals, as well as power generating enterprises. ZOK products are cost effective, type approved, environmentally friendly & safe

ZOK 27® and ZOK mx®

ZOK 27 – ZOKs original product, a neutral, concentrated, water-based, non-flammable, environmentally friendly, biodegradable cleaning solution for cleaning and corrosion inhibition of gas turbine compressors.



ZOK mx – An alkali concentrated, water-based, non-flammable, environmentally friendly, biodegradable cleaning solution. Specifically developed for heavy-duty cleaning of gas turbine compressors. It comprises of a specific formulation which gives it an enhanced cleaning efficiency without the corrosion inhibition elements.

Gold Standard

ZOK 27 GOLD -A neutral, water-based, non-flammable, environmentally friendly biodegradable, cleaning solution, with corrosion inhibition for gas turbine compressors –the product is an ultra-refined version of ZOK 27 and mx, providing major benefits such as reduced ash and OSPAR (Oslo and Paris Convention) compliance. Due to its additional surfactants it has an advanced formulation that enables excellent cleaning efficiency within environmentally sensitive areas.

ZOK mx GOLD – An alkali water-based, non-flammable, biodegradable, environmentally friendly cleaning solution for use in environmentally sensitive areas. By harnessing the power of a unique surfactant blend it is able to give a powerful cleaning result whilst at the same time being eco-friendly to the surrounding environment.


Approved By
Conforms to OEM specifications:client_logo_geclient_logo_siemens

and all other major engine manufacturers


Used By