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Coatings Ingredients
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Coatings Ingredients
by SpecialChem
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Silsurf® A004-UP

Technical Datasheet | Supplied by Siltech
Silsurf® A004-UP by Siltech acts as a low foaming silicone surfactant. It is a very low molecular weight ethoxylated polydimethylsiloxane having with excellent wetting and spreading capabilities. It is applicable for inks and coatings. It has an INCI name of PEG-4 Dimethicone. It reduces the surface tension of water to 20.0-21.0 dyne/cm when used at a dosage level of 0.1 %. It is listed with TSCA, DSL, AICS, IECSC, ENCS, KECI, TCSI, NZIoC and PICCS inventories. Silsurf® A004-UP has a shelf life of 36 months at 10-40°C.
Product Type
  • Wetting Agents / Wet Edge Enhancers > Silicones
  • Wetting Agents / Wet Edge Enhancers > Surfactants
Chemical Composition
Ethoxylated Polydimethylsiloxane
CAS Number

Compatiblity with other products

Find products that are predicted to be compatible with Silsurf® A004-UP.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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