Coupling Agents

Coupling agents are used in a range of metalworking fluids where they optimise formulation homogeneity maximising the stability of both the concentrate and aqueous dilution. Metalworking applications include soluble oils, semi-synthetic and fully synthetic fluids.


Coupling agents provided by Lankem can be used to aid formulation metalworking fluid stability allowing optimum emulsifier and additive package selection. These products are based on fatty alcohol ethoxylates and fatty acid esters.

Lansurf AE73

Lansurf AE103

Lansurf AE33

Lansurf SMO

Lansurf STO

Lansurf STO85


Product Groups




+44 (0) 161 513 4125

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Lankem Ltd, Charles Street, Dukinfield, Cheshire, SK16 4SD, United Kingdom

© 2021 by Lankem

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