Label-free, effective, low foaming, nonionic surfactant; miscible with anionic, cationic and non-ionic surfactants; excellent improvement of shock stability in inks; strong improvement of compatibility.

HYDROPALAT® WE 3966 is an effective, low-foaming, non-ionic surfactant with block copolymer technology based on polyethylene glycol and polypropylene glycol. Due to its non-ionic character, it is miscible with anionic, cationic, and other non-ionic surfactants. It is compatible with soluble polyanionic substances such as our DISPEX® types. HYDROPALAT® WE 3966 is supplied in the form of fine beads and is highly suitable for powder type formulations due to its ease of blendability with other powders and its dust-binding feature. It can also be used to solubilize oils and to emulsify monomers.

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