FUNTAG DF910 (Nonionic Defoaming Agant)

Product description

FUNTAG DF910 is a nonionic defoaming agent that specially developed for metal processing fluid. Its unique molecular structure provides excellent defoaming property and dynamic foam controlling ability.



Effectively break down foams

Excellent dynamic foam controlling ability

Suitable for different kind of water

Outstanding chemical stability

Almost suitable for all kind of defoaming situation

Belongs to molecular level product, will not be filtered.


Recommended dosage

Full-synthesized cutting fluid: 0.2-0.4%

Semi-synthesized and emulsified oil: 0.3-1.0%

Typical data


Colorless to light yellow clear liquid

Density (g/ml 20℃)


Solubility in water

Disperse but not soluble

Flash point (℃)


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