HEMINGS? F550C

 Rheological Additive for Water-Borne Systems

Introduction：

HEMINGS?  F550C is a refined synthetic layered silicate clay r heological additive with gelling  and  r heological  properties,  designed  specifically  for  water-based   systems, providing excellent anti settling and r heological properties.

Chemical & physical properties:

*These are typical properties not to be used for specification purposes.

Applications：

Special Characteristics and Benefits:Rheological properties

l provides thermostable aqueous phase viscosity control

limparts thixotropy

l enhances texturing and stippling effects

l improves workability/application of plasters

l promotes fast water release

l stabilises emulsions

l provides good stability in electrostatic coating baths

l prevents hard settlement of pigments/fillers

l minimises floating/flooding of pigment

Usage Instructions:

It is recommended to prepare pre gel with 2~5% solid content before adding it to the water-based formulation system.When preparing the pre gel, it is necessary to use a high shear dispersion method, with the pH controlled at 6~11, and the water used must be de ionized water (and it is better to use warm water).

Levels of use:

Typical  addition  levels  are  0.1-1.0  %  HEMINGS?    F550C  additive  by  weight  of  total formulation, depending upon the degree of suspension, the r heological properties or viscosity required.

Product Application:

1.Agrochemicals

2.- Polishing powder

?- Polishing liquid

?- Grinding slurry / Abrasive slurry

3.Ceramic glaze

4.- Water-based ink

?- Color paste / Pigment paste

?- Water-based coating / Paint

5.Foundry coating / Casting coating

Storage：

HEMINGS?   F550C  is  hygroscopic  and  should  be  transported  and  stored  under  dry condition.

Package: N.W.:25kg

Shelf life:HEMINGS?  F550C has a shelf life of 36 months from date of manufacture.