HY-778 Organic Bentonite


Product features:

HY-778 organic bentonite is a kind of newly modified rheological additive with activation, high effectiveness ofgelling, high thixotropy, easy to disperse, small dispersion fineness and high transparency. It can be applied in low to highpolarity systems. HY-778 organic bentonite is widely used in the area such as coating, paint, ink, sealant and cosmetic.Its comprehensive capabilities are better than the same products home and abroad.

High viscosity: the product has high gel viscosity and strong thixotropy in low to medium polarity solvent system or

resin system.

Easy to disperse: it doesn’t need to use polarity activator when it is dispersed, the speed of dispersing and gellingis very fast, and the dispersing fineness is very small, which is better than the same product in domestic market.

High transparency: due to its high transparency, the distribution of particle size is concentrated, thus the transparency is very high.

Appearance, physical and chemical indexes:

 

Use method:

HY-778 is unnecessary to be used as pre-gel. It can be directly added duringany period of the preparation process of coatings and inks. Compared with ordinaryproducts, it has better efficiency and the dosage is less.

Dosage:

The amount of HY-778 is usually 0.2-2.0% of the system(by weight).

Package and storage:

The package consists of external package(Kraft paper bag)and internal

package(polyethylene film bag).The value bag is also available and the weight isusually 25 ± 0.25Kg.The package can also be customized. If stored in dry place andkept packaged(at the temperature of 0°C-3 0 °C),the organic bentonite is effective within 36 months.


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