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Ethyl silicate 40 CAS 11099-06-2

Parameters
  • CAS 11099-06-2
  • Appearance colorless transparent liquid
  • Refractive index 1,3970±0,0050
  • Density (ρ 20℃, g/cm3) 1.0600±0.0050
  • Color (Pt-Co) ≤25
  • Purity (GC, %) ≥99.0
  • SiO2 content (%) 40-42

Customers should review the latest MSDS and product safety information labels.

Individual instructions for safe handling of the product contain information on protective equipment, if necessary, and on special storage conditions required to ensure safety.

Store away from heat and open flames in a cool, dry place.

Keep tightly closed, otherwise it will hydrolyze and form polymers when exposed to moisture.

Finished products are packed in plastic barrels of 20 kg, 200 kg, other specifications are available upon request.

BKTK-6040 is a product of hydrolyzed oligomerization of ethyl orthosilicate, with a higher SiO2 content in the product than BKTK-6042.

It is hydrolyzed by a catalyst and is used in the production of precision molds and the processing of refractory materials.

It is used in the synthesis of silicone semi-finished products, as well as for the production of fire-resistant adhesives and precision casting, and is used as a cross-linking agent for room-temperature vulcanized silicone rubber.

Used in anti-corrosion coatings, chemical-resistant coatings and heat-resistant coatings.

Used for waterproofing treatment of stone/concrete, etc. or surface treatment of other mineral materials.

Application of products

Used for treating ceramic, glass and metal surfaces to increase their wear and corrosion resistance.

For the preparation of heat-resistant, weather-resistant and chemically corrosion-resistant paints and coatings, primarily using their permeability and curing properties.

Product description

It is used to prepare paints and coatings resistant to high temperatures, weathering, and chemicals. Ethyl silicate 40 is also used in the treatment of ceramic, glass, and metal surfaces to improve their resistance to abrasion and corrosion.

Ethyl silicate 40 is typically produced by reacting tetraethyl silicate with alcohol. The reaction process requires strict control of conditions to ensure product purity and stability.

Its irritating odor and vapors should be handled in a well-ventilated area and direct contact with skin, eyes, and respiratory tract should be avoided. To avoid hazardous chemical reactions, avoid contact with oxidizing agents, acids, and water.

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