Aluminium Silicate

  • Molar mass162.05 g/mol
  • ColorWhite
  • FormulaAl2SiO5
  • Supply Type Exporters, Suppliers
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Saran Brothers


Jarib Chowki, Kanpur

Business Type : Manufacturer

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Products Detail

  • Usage Industrial
  • Molar mass 162.05 g/mol
  • Physical State Powder
  • Color White
  • Packaging Size 25 kg
  • Formula Al2SiO5

Typical Physiochemical Properties

Property Unit S.S. Grade S.L. Grade S.R. Grade C. S. Grade G. Grade
Appearance White Powders White Powders White Powders White Powders White Powders White Powders
Bulk Density* gm/cc 0.20-0.25 0.24-0.28 0.30-0.35 0.35-0.40 0.40-0.46
pH Value Micron 9 to 10 9 to 10 8.5 to 9.5 8 to 9 7 to 8
Average particle size % 5 to 6 5 to 6 5 to 6 5 to 6 5 to 6
Residue on 700 mesh % (max) 1.0 1.0 1.0 1.0 1.0
Water Absorption % 95-105 70-80 60-70 50-60 35-45
Sio2 % 68 64 61 58 60
AI2o3 % 17 20 24 28 30
Na2o %(max) 0.05 0.06 0.05 0.05 0.05
Moisture %(max) 3.0 2.0 1.5 1.5 0.5
Packing Kgs/bag 12.5 15 18 20 25

The company is a well-known Manufacturer, Exporter and Supplier of Aluminium Silicate in Kanpur (India). Aluminium Silicate, having the general formula Al2SiO3, is remarkable for its use as filler and anti-settling agent in paint and as semi reinforcing agent in rubber. Aluminium Silicate can be manufactured either by precipitation or by processing of the naturally occurring aluminium silicate minerals. The precipitated variety of Aluminium Silicate gives better properties due to smaller particle sizes and higher white strength value.

Manufacturing Process Of Aluminium Silicate
Aluminium Silicate is first precipitated in large tanks. It is then filtered and washed dried and micronized on most modern plant to prevent contamination.

Advantages Of Aluminium Silicate In Paints

  • Part of white pigment like Titanium-dioxide (10% or more) can be replaced without loss of opacity
  • Give faster surface and through-drying in product which also stands up better to abrasive treatment
  • Excellent substrates for high gloss finishes as they ensure good levelling out
  • Act as anti-setting agents for pigments and fillers. The viscosity of decorative paints containing our product is highly constant over extended periods of time. Being basic, they also have positive effect on storage stability
  • Give excellent thicksotropy and facilitate dripless application

Advantages Of Aluminium Silicate In Rubber
The particles of the filler used interact with the polymer, thus changing the properties of the mix and vulcanized material. For filler with definite chemical composition, this interaction becomes more intensive as the surface area of the filler particles increases. Due to fine micronization of our products, they have very large surface area and thus give excellent properties in terms of tensile strength, modulus and resistance to tear and abrasion. They are particularly suitable for soling and microcellular sheets as they give relatively fast cures and enable production of soling materials to be streamlined.

Company Detail

  • Business Type Exporters / Suppliers
  • Total Number of Employees 20 - 50
  • Member Since 2011
  • Year of Establishment 1935
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Seller Contact Details

  • Saran Brothers
  • 87/362, Jarib Chowki, G.T. Road, Jarib Chowki, Kanpur, Uttar Pradesh - 208003 India
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