Laponite RD is a colloidal clay composed of a mixture of sodium, magnesium and lithium silicates, in powder. When dispersed in demineralized water, it swells to produce a thixotropic, heat stable, clear gel, suitable for the cleaning of paper, parchment, textiles and other supports.
PHYSICAL AND CHEMICAL PROPERTIES:
- Appearance: white powder
- pH: 9.8 in 2% dispersion
- Moisture content: 3.0-10.0%
TECHNICAL DATA SHEET