DISPONER 923S
Wetting and Dispersing Agent for inorganic pigments in solvent-based paints.
Disponer 923S are wetting, dispersing, anti-settling agents for solvent-based coatings especially in low to medium polarity. Disponer 923S contains compatible silicone and is more effective in the prevention of pigments flooding and floating.
Key properties
- Disponer 923S is an effective wetting and dispersing agent for inorganic pigments in solvent-based paints.
- Disponer 923S exhibits the interfacial active property that assists pigment wetting and de-agglomerating. Dispersion time is then reduced. By their ability of adsorption on pigment surface, stable dispersion against flocculation is obtained.
- Both products are also good activators for bentonites. Bentonite pregel produced with the addition of Disponer 923S shows the following benefits:
- reduced dispersing time
- improved anti-settling, and anti-sagging efficiency
- adjustable paste viscosity, easier handling
- improved storage stability
- In addition to the above-mentioned advantages, should be reducing flooding, floating in multi-pigment systems.
Functions
- Dispersing Agents
- Wetting agents
- Anti-settling agents
Market segment
- Paints, Coatings & Inks
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