Emcell 1208
EMCELL 1208 is a Hydroxyethyl Cellulose (HEC).
EMCELL 1208 is a nonionic water-soluble polymer from wood pulps or cotton linters that can be used for water retention aid and rheology modifier in water-based paints.
EMCELL 1208 is widely used for water-based paints. It provides good pseudoplastic flow and wide compatibility with colored pigments, emulsion polymers, surfactans, emulsifiers, defoamers and preservatives. In order to avoid lump formations caused by a quicker than optimal dissolution rate, EMCELL 1208 is properly treated to achieve optimum hydration time for application.
| Spécifications Techniques | |
|---|---|
| Apparence | Off white powder |
| Viscosity (1% Solution, 25°C) | 1,500 ~ 2,500 CPS |
| pH Value (1% solution) | 6.0 ~ 8.5 |
| Contenu d'humidité | Max. 5% |
| Solubilité | Water soluble |
| Taille des particules | 90% < 425 um |