EFKA® FA 4642
Dispersing agent for solvent-based and solvent-free systems; also effective for gelling bentonite concentrates.
EFKA® FA 4642 is an additive for pigment dispersion. It reduces the interfacial tension between pigments or extenders and the vehicle. This product is compatible with all solvent or solvent-free coating systems. The pot-life of two-pack systems is not affected. In the dispersion of organically treated Bentonites, the use of EFKA® FA 4642 shortens dispersion time, provides easier handling of the Bentonite gel, and improves storage stability.
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Country: United States
Language: English
