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S-Chemtech Lithium Silicate-L

Lithium Silicate-L is in anti-corrosion coatings containing finely divided zinc and as inorganic binders.

Chemical Family: Silicates

End Uses: Primer

Compatible Substrates & Surfaces: Metal

Features: Corrosion Resistance, Heat Resistance, Water Resistance

Synonyms: Silica, SiO2

Technical Data Sheet

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Identification & Functionality

Chemical Family
Chemical Name
CASE Ingredients Functions
CAS No.
7631-86-9
Chemical Composition
Li2O·nSiO2·xH2O
EC No.
231-545-4
Technologies

Features & Benefits

Applications & Uses

Compatible Polymers & Resins
Compatible Substrates & Surfaces
Coating Type
Applications
  • Organosiliconate improves the water resistance of coating
  • Clay-based paint binder
  • Zinc-rich primers binder
  • Inorganic coating

Properties

Physical Form
Appearance
Transparency
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity1.15 - 1.20
Molar Ratio4.5 - 5.0
SiO2 Content18.0 - 22.0%
Li2O Content1.8 - 2.5%
pH Value11.0 - 12.0
Insoluble material0.2

Packaging & Availability

Packaging Type
Packaging Information

Plastic Drum (20 liters)

Plastic Drum (200 liters)