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Colloidal Silica

Colloidal Silica
Colloidal Silica
Product Code : 05
Brand Name : STERLING CHEMICALS
Trade Information
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Metric Ton/Metric Tons
  • FOB Port
  • JNPT or Hazira
  • Payment Terms
  • Cheque, Days after Acceptance (DA), Delivery Point (DP), Letter of Credit (L/C), Telegraphic Transfer (T/T)
  • Sample Available
  • Yes
  • Packaging Details
  • 25/50 kg HDPE bags with inner liner; 30/60/250 kg carboys; 1000 liter IBC tanks.
  • Main Export Market(s)
  • Asia, Australia, Middle East, North America, Africa, Western Europe, Eastern Europe, South America, Central America
  • Main Domestic Market
  • All India
Product Description

Counted amidst quality certified organizations of this field, we have been instrumental in providing high grade Colloidal Silica. The offered product is processed with the use of top quality chemicals by our skilled professionals at modern processing unit. This product can be bought at reasonable rates. The provided Colloidal Silica is used as a wine and juice fining agent.

Key Points:

  • Safe packing
  • Fine amorphous
  • Nonporous
  • Enhanced shelf life


 

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TYPICAL SPECIFICATIONS

Brand

Particle Size (nm)

Specific Surface Area (m2/g)

pH

Concentration (w/w %)

Na2O Content (w/w %)

Viscosity (cP/s)

Shelf life (months)

Microtec - 15

4-6

450

9-10.5

14.7-15.7

0.35 - 0.45

5 (max)

9

Microtec - 15 AC

4-6

450

1.5-2.5

14.7-15.7

0.1 (max)

5 (max)

3

Microtec - 20

5-7

390

9-10.5

19.5-20.5

0.35 - 0.45

5 (max)

9

Microtec - 20 AC

5-7

390

1.5-2.5

19.5-20.5

0.1-0.2

5 (max)

3

Microtec - 25

6-8

340

9-10.5

24.5-25.5

0.35 - 0.45

7 (max)

9

Microtec - 25 AC

6-8

340

1.5-2.5

24.5-25.5

0.1-0.2

7 (max)

3

Microtec - 30

9-12

225

9-10.5

29.5-30.5

0.35 - 0.45

7 (max)

12

Microtec - 30 N

9-12

225

6-8

29.5-30.5

0.2 (max)

10 (max)

6



Possible Applications

  • Paper-pulp production

  • Investment casting

  • An abrasive for polishing silicon wafers

  • Catalysts manufacturing

  • Moisture Absorption

  • Coatings

  • Increasing friction - used to coat waxed floors, textile fibers and railway tracks

  • Antisoiling – fills micropores to prevent take up of dirt and other particles into textiles

  • Surfactant – used for flocculating, coagulating, dispersing, stabilizing etc.

  • Juice fining.

  • Concrete densifiers and polished concrete.

…. and many more!