Model

Applications

Advantage

Specifications

NV-SiD9501

Black liquor washing line in pulp and paper industry

High-efficiency foam suppressor for high foaming system;

Rapid and persistent defoaming ability at low addition.

Effective in high temperature

Effective in strong alkali;

Shear stability;

Rapid and thorough improvement of filter drainage

Solid content:30％

Viscosity:1000-4000cps

PH:6-8

Waste water treatment

NV-SiD9502

Papermaking

Rapid defoaming with some foam suppression.

Effective in high temperature and strong acid;

Suitable for external addition;

Good dispersibility.

Non-toxic.

Non-volatile content:30

PH:6-8

Ionic:non-ionic

Textile

Domestic sewage treatment