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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
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