LOPON® DA 400

LOPON® DA 400 is a universal dispersing agent based on middle molecular weight sodium polyacrylate. It achieves excellent deflocculation results when used in highly filled systems containing inorganic pigments e.g. titanium dioxide, calcium carbonate and mica. LOPON ® DA 400 has high alkaline stability and is highly compatible with polyphosphates such as POLYRON® N. This combination offers very good storage stability.

Key Features

Advantages

Excellent dispersing performance for inorganic pigments, high solid content available
Ideally adjusted to polyphosphates like POLYRON® N for obtaining scrubbing resistant emulsion paints
Good leveling
Enables good storage stability of the paints
Low VOC

Recommendations

Water-based emulsion paints, varnishes, plasters, silicate emulsion paints, and adhesives.
0.2 – 0.5% related to formula

Characteristics

Appearance: Colorless - slightly yellowish liquid
pH value: 7.0-8.5
solid content: 42.0-45.0%
Density (20 °C): approx. 1300 g/L
solvent: water

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