Acid Series silica sol

 

Description:Acid Series Silica Sol, perfect for textiles and coatings with high adsorption, adhesion, and resistance qualities. Discover more at Sensilchem.
Details of the content

NO.

Series 

Type

Technical Parameter 

Stable period

M)

 SiO2%

Density

(25℃,g/cm3)

Na2O%

pH
25℃)

viscosity
(25℃,mpa.s)

Average particle size(nm)

1


Acid    

Series

Censil-25

24~26

1.15~1.16

≤0.05

2.0~4.0

5

10~15

6M

2

Censil-30

29~31

1.19~1.21

≤0.05

2.0~4.0

9

10~15

3M

3

Censil-3030

29~31

1.19~1.21

≤0.05

2.0~4.0

9

20~40

6M

4

Censil-5030

29~31

1.19~1.21

≤0.05

2.0~4.0

9

40~60

6M

5

Censil-8030

29~31

1.19~1.21

≤0.05

2.0~4.0

9

70~90

6M

6

Censil-8040

39~41

1.29~1.31

≤0.08

2.0~4.0

9

70~90

6M

7

Censil-12040

39~41

1.29~1.31

≤0.08

2.0~4.0

9

110~130

6M

Note: Technical parameters can be adjusted and manufactured according to customers'needs.


Acid Series Silica Sol

Acid Series Silica Sol, perfect for textile and coating applications. Acid Series Silica Sol provides excellent high-temperature resistance, adhesion, and water repellency.


Product Features

The acidic silica sol is a colloidal solution of amorphous silica particles of varying sizes in 

water having a pH in the range of 2 to 4. It has large specific surface area and adsorption, good adhesion and good high 

temperature resistance, water resistance and slip resistance.

In the acidic system, the pH is better in the range of 2 to 4, and in the range of 4 to 7, the gelation process of the 

silica sol is intensified.


Product application field

Product application: Acidic silica sol is mainly used in textile, coating, non-stick coating and other industries.


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