Xytu® DP5040
Sodium Polycarboxylate Dispersant for Coatings
Wetting & dispersing agents
Xytu® OT-75
Anionic Wetting Agent
OT-75 is an anionic wetting agent for coating formulations and pigment dispersions, improving wetting and penetration.
Description
The anionic surfactant component in OT-75 migrates rapidly to interfaces to reduce surface tension and increase absorption and penetration. In addition to wetting, it can provide emulsification, stabilization and dispersion, including wetting and dispersion in coating formulations and pigment dispersions.
Directions for Use
Stir thoroughly before use if freezing and thawing have occurred.
Packaging and Storage
Packaging size: 200 kg. Shelf life is 12 months. Keep containers tightly closed when not in use to limit gel formation caused by water and ethanol evaporation.
Technical parameters
| Name | Value |
|---|---|
| Appearance (20°C) | Clear, slightly viscous liquid |
| Solids content | 75.0±1.0 wt% |
| Viscosity | Approximately 200 cP |
| pH (1% solution) | 5.0–7.0 |
| Freezing point | −40°C |
| Flash point | 34°C |
| Solvent | Water, ethanol |
