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Dispersant
Dispersant additives are products designed to enhance the dispersion stability of solid particles (such as pigments, fillers, nanomaterials, etc.) in liquid media. They work by adsorbing onto the particle surface, reducing agglomeration, and improving uniformity, thereby optimizing the system’s stability, rheology, and overall performance. Polywill offers a range of dispersant technology platform, such as polyurethane, polyacrylic, polyether and many others. Making sure our products can meet the needs of various applications, ensuring consistent product color, storage stability, and processing performance.
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Dispersant
Coadd™ DO-9850 Solvent-borne dispersant
Acidic polyester, recommended for solvent-borne systems with adhesives and ambient-curing resin systems
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Dispersant
Coadd™ R-3150 Wetting & Dispersing Agent
Polycarboxylic acid with alkylammonium salt, recommended for solvent-borne and solvent free protective coating systems
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Dispersant
Coadd™ R-3160 Wetting and Dispersing Agent
Polycarboxylic acid salt with polyamine amides groups, recommended for solvent-borne thick coating systems with non-polar to medium polars, and primer coatings.