Viscor RS 50 W

RS 50 W is based on clay mines, through purified, modified and fine proceeding. It is a kind of clay gelling agent with good dispersion, suspension, thickening, thixotropic properties in aqueous system.




White Powder

Fineness (74 um)

>95% pH

Value (2% Aqueous)


Colloid Viscosity (5% Aqueous, Cps)




Volatilize (105°C, %)


Diversity in Use

The wide and unique range of Blanc Fixe is capable to fulfill every quality demand and is suitable for any known application such as:

Emulsion Paints

Water-Based Paints


Nano Materials

Health And Safety Data

Before using this product please refer to Material Safety Data Sheet (MSDS) for information on safe handling and storage.


1. Application in water-based paints, it is required priority to incorporate in the compounds of water and emulsion liquid at the step of pre-dispersion, then stirring 10-20 minutes under high shearing device for complete dispersion.

2. It is also available for making 6% pre-gel first, then incorporate in the water-based system. If the gelling making under low shearing device, it is required to keep 12 hours then incorporated, which will avoid the post thickening happen.

3. It can be incorporate by dry powder directly in application of mortar.

Packing & Shelf Life

The package is consists of external package (brown paper bag) and internal package (polyethylene film bag). The valve bag is also available and the weight is usually 25±0.25 kg also can be customized. In the condition of dry place and proper temperature, the quality guarantee period is 36 months.

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Shanghai, China.

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