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Position: Sales Department
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Country: China
Phone: 86-27-82613713 - Mobi:

ZF–830/1430 Silicon Sol

Price: FOB WUHAN $586/T

Molecular formula is SiO2 ·nH2O, the colloidal solution of silicate molecular polymer,it is semitransparent milky liquid. Its widely used in the following fields:

1.

Precious Casting:The shell-mold has advantages of high wet strength,low retained strength and good permeability.It guarantees the qualityof the cast and surface finish because of its compact structure of the colloidal particles, becoming the preferred choice of many joint venture.

2.

Refractory material:Use of its resistance to high temperature and viscosity,can be used as silicate refractory materials.

3.

Textile Industry : It can improve the spinnability of wool and reduce breakage.

In addition, it can be used as coating, additive in paper making,petroleum,medical treatment,battery and other industries.
Technical parameters of ZF-830 are as follows:


SiO2%

30±1

Na2O%

≤0.3

PH Value

910.5

Viscosity25 Pa·S

≤6.0×10-3

Average grain diameterum

815

Densityg/cm3

1.20±0.01

Appearance

milk white semitransparent liquid

Stability

1 year

Technical parameters of ZF-1430 are as follows:


SiO2%

30±1

Na2O%

≤0.3

PH Value

910

Viscosity25 Pa·S

≤6.0×10-3

Average grain diameterum

1020

Densityg/cm3

1.20±0.01

Appearance

milk white semitransparent gelatinous liquid

Stability

1 year

Packing250kg plastic barrel
StorageStore in cool and ventilated conditions bewteen 0 and 40. Shelf time is half year.
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