Organic bentonite: YH-908

Product  features

YH-908 is a kind of highly purified, remodeled and organically modified bentonite which the raw material is natural calcium bentonite. It is mainly used in low to medium polar solvents, such as paints, inks and other products. It has the following features:

(1) easy to disperse: under the effect of appropriate amount of polar activator, YH-908 has fast speed of dispersion
and gelation, and small dispersing fineness.

(2) anti-sediment: YH-908 has the property of anti-sediment in the system.

 Appearance and physicochemical indexes


White powder

Loss on ignition

30 ~ 33%

Fineness,76um (200 mesh)

≥ 95%

Moisture content

0.8 ~ 3.5%


≥ 1.5Pa.s

Use method

The amount of YH-908 is usually 0.2~3.0% of the system (by weight).


●ordinary paint and mill base   ●ink  ●adhesive  ●industrial paint  ●anti-corrosion paint  ●marine paint

Package and storage

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 0.25Kg. The package can also be customized. If stored in dry place and kept packaged (at the temperature of 0℃ ~30℃ ), the organic bentonite is effective within 36 months.