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Silica Gel (1)

silica sol (colloidal silica sol)

FOB Price: Get Latest Price
Min.Order Quantity: 1 Ton/Tons
Supply Ability: 6000 Metric Ton/Metric Tons per Year
Port: China main port
Payment Terms: L/C,T/T,Western Union
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Quick Details

Classification:
Chemical Auxiliary Agent
CAS No.:
14808-60-7;112945-52-5;60676-86-0
Other Names:
silica sol
MF:
mSiO2.nH2O
EINECS No.:
215-683-2;238-878-4;262-373-8
Purity:
20%,25%,30%,40%
Place of Origin:
Jiangsu China (Mainland)
Type:
Adsorbent
Adsorbent Variety:
Silica Gel
Usage:
Paper Chemicals,Rubber Auxiliary Agents,Water Treatment Chemicals
Brand Name:
Lubon
Model Number:
all type

Packaging & Delivery

Packaging Detail: 25kg or 250kg drum
Delivery Detail: 21 day

Specifications

silica sol
colloidal silica sol
CAS:14808-60-7;112945-52-5;60676-86-0
Molecular formula: mSiO2.nH2O

silica sol
colloidal silica sol
CAS:14808-60-7;112945-52-5;60676-86-0
Molecular formula: mSiO2.nH2O

 

Our company specializes in manufacturing various types of silica sol products, is currently the most productive varieties sili-
casol enterprise products, including quick-drying type Silica Sol and neutral line are the first domestic.

 

Silica Sol
Characteristics:
Silica sol belongs to colloid. It is odorless, tasteless and nontoxic. Its chemical molecular formular is mSiO2.nH2O. Since the colloid grains are minute (10-20nm) and have relatively large specific surface area, the grains themselves are colorless and transparent, so they do not affect the natural color of the materials to be covered. With low viscosity, it can soak the places where water soaks, therefore, it presents excellent dispersion and permeability when being mixed with other substances. When the moisture contained in silica sol are evaporated, the colloid grains firmly adhere to the material surface and the combination of silicon and oxygen is then formed between grains. It is a good adhesive.

Use:
Used as the cohesive agent for various fireproof materials. It has high bonding strength and high heat-resisting performance (1500-1600°C), etc. Used in coating industry. It makes the paints firm. It also possesses features, such as anti-contamination, dustproof, anti-aging, fireproof, etc. Used in precision casting of thin covers to increase the cover strength, inprove the casting smooth finish. Its molding quality is better than that of water glass. It can be used to replace ethyl silicate for molding so as to reduce the costs and help improve the operating conditions. Having large specific surface area, silica sol can be use for making catalyst and as catalyst carrier. Used in paper-making industry. Can be used as the anti-glutinous agent of cellophane, pre-treatment agent of photographic paper, skidproof agent of cement bags, etc. Used as sizing agent in textile industry. When used with oil agent to process wool and rabbit hair, it helps improve the processing of wool and rabbit hair, reduce broken ends, eliminate flyings, thus improve the finished product rate and increase the economic returns. Used as the treatment agent of silicon steel plates, dispersing agent of kinescopes and skidproof agent of floor waxes, etc.
 
 
Technical Data:

ITEM

Basic sodium type

Acidic non-stabilizer type

Typical values

BS--20

BS--25

BS--30

BS--40

AN--20

AN--25

AN--30

TBS--25

TB--25

SiO2, %

20.0-21.0

25.0-26.0

30.0-31.0

40.0-41.0

20.0-21.0

25.0-26.0

30.0-31.0

30.3

25.6

Na2O, % ≤

0.30

0.30

0.30

0.40

0.04

0.05

0.06

0.25

0.04

pH value

8.5-10.0

8.5-10.0

8.5-10.0

9.0-10.5

2.4-4.0

2.4-4.0

2.4-4.0

9.6

2.8

Viscosity (25°C),mp a.s ≤

5.0

6.0

7.0

25.0

5.0

6.0

7.0

5.4

3.0

Density (25°C),g/cm3

1.12-1.14

1.15-1.17

1.19-1.21

1.28-1.30

1.12-1.14

1.15-1.17

1.19-1.21

1.20

1.16

Average particle diameter,nm

10-20

10-20

10-20

10-20

10-20

10-20

10-20

11

10

[Term of validity]

One year for the alkali based, half a year for the acid based.

[Packaging] 25kg or 250kg per plastic drum.

[Conditions for storage and transportation]

Maintain 0-40°C during storage and transportation to avoid freezing of exposing to the sun

 

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Lubon Industry Co., Ltd. (Lubon Chemical Co., Ltd. before) is a diversified large-scale group company, mainly focusing on the research and development and manufacturing of new products. The business activities include international procurement, international and domestic sale, warehousing and logistics. Our company mainly deals in the following series of products:

Agrochemicals (Insecticide, Herbicide, Fungicide, etc.)
Coating, paint, plastics and adhesive chemicals
The electroplating and ... View detail

Basic Information

Product/Service (We Sell): inorganic chemical,water treatment chemical,food additive,detergent raw material,organic chemical  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Eastern Asia
Oceania
Southern Europe
Northern Europe
Central America
Western Europe
North America
South America
South Asia
Africa
Southeast Asia
Eastern Europe
Mid East
Domestic Market
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Number of Production Lines: 4  
Number of R&D Staff: 31 - 40 People  
Number of QC Staff: 21 - 30 People  
Contract Manufacturing: Buyer Label Offered  

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Verified Supplier - Lubon Industry Co., Ltd.
China (Mainland) | Contact Details
Experience: Established 2010

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Mr. Tom Lee
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