Lansperse DS200W

Product Category: Coatings Additives

Conventional Dispersing Agent for Aqueous Systems

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A powerful primary dispersing agent that offers both good wetting and steric hindrance to prevents re-agglomeration of pigments and inorganic solids.

 

Lansperse DS200W can be used across a wide range of different pigment types and is sometimes used in conjunction with the anionic, Lansperse DS80.

Key Features

  • Powerful dispersing agent for aqueous systems

  • Long track record of excellent performance

  • APE free

  • VOC free

Applications

Lansperse DS200W is an APE and VOC free dispersing agent for aqueous pigment dispersion, inks and paints. Lansperse DS200W disperses pigments though means of steric stabilisation to prevent re-agglomeration. Depending on the surface treatment of the pigment, it may be necessary to add an anionic dispersing agent such as Lansperse DS80 to stabilise the formulation.

Specification

Appearance @ 25°C

Hazy pale straw liquid free from foreign matter

Cloud point °C (1% aqueous)

53.0 - 57.0

pH (5% aqueous)

6.0 - 8.0

Typical Properties

Composition

Nonionic ethoxylate (dispersing agent)

Active content %

78.0 - 82.0

Odour

Mild

Viscosity at 25°C (cP)

620

Specific gravity at 20°C

1.085

Solubility in water

Soluble

Pour point °C

<0

Flash point closed cup °C

<150

Recommendations - Click colour for formulation

Yellow 3

Formulations

Yellow 110

Formulations

Red 112

Formulations

Violet 23

Formulations

Yellow 13

Formulations

Orange 13

Formulations

Red 122

Formulations

Orange 73

Formulations

Red 146

Formulations

Yellow 83

Formulations

Red 5

Formulations

Red 254

Formulations
Formulations