Viscor RS 38

RS 38 is a kind of excellent thickening thixotropic agent, based on the natural calcium bentonite through purified, remodeled, organic modified, used for low, middle polarity solvent.Offering high thixotropic property, easy to disperse, anti-sagging & anti-sediment




White Powder

Loss On Ignition


Fineness, 76 um (200 Mesh)


Moisture Content





1.65 g/cm3

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:

Common Paint

Colored Paint


Industry Paint

Marine Paint

Alkyd Paint

Lubricating Grease

Wood Paint


Polyester Paint

Road Paint

Silica Paint

Health And Safety Data

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


VISCOR RS 38 can be directly added also can make pre-gel. It is better to used as pre-gel, should be added before grinding to get the best dispersion effect under high-shearing device.

The Available Polar Activators Have:

Propylene carbonate, 95% methanol (methanol/water 95/5), 95% ethanol (ethanol/water 95/5) or acetone. The proper amount of polar activator can be adjusted according to different systems. Generally the amount of polar activator is 20-30% of organic bentonite. VISCOR RS 38 the usage amount depend on the organic system type and viscosity even other requirement. The usage amount is usually 0.2~3.0% of the system (by weight).

Packing & Shelf Life

The package 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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We understand the importance of approaching each work integrally and believe in the power of simple and easy communication.

Our Address

Room 317, 675 Jiujiang Road, Huangpu District
Shanghai, China.

Contact Info

Main Email:
Phone: +86 182 17605875

Sales Team

WeChat: +86 182 17605875
Whatsapp: +86 138 1784 8946