
NUOSPERSE® FX 504 by Elementis is ammonium salt of a polymeric carboxylic acid- based low foaming, polymeric pigment dispersing agent. It works effectively for many hydrophilic pigments and extenders.
- It counteracts flocculation, floating, flooding and pigment settling.
- It offers improved performance and long term stability of the paint and avoids viscosity increase.
- NUOSPERSE® FX 504 shows very good compatibility with polymeric binders commonly used in diverse aqueous formulations, e.g. paper coatings.
- Recommended dosage level is 0.1-1%.
- It has a shelf life of 2 years.
Product family:
Product Type:
| Chemical Composition: | Ammonium salt of a polymeric carboxylic acid |
| Color | Clear |
| Appearance | Liquid |
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Product Status:COMMERCIAL
NUOSPERSE® FX 504 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Active Content | 30 % | ||
| Color, Gardner | < 3 | ||
| Density | 1130 kg/m3 | At 20°C | |
| Viscosity | < 40 mPa-s | At 25°C | |
| pH | 7 - 8.5 | ||


