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Products Colloidal Silica

Colloidal silicate

Usually, particle size is 1-100nm, and sedimentation does not occur and it is state scattered stably in solvent that is called colloid, and when it's solute material is silica that is called colloidal silica. Colloidal silica is having many OH radical on the surface, siloxane linkage(Si-O-Si) on inside and use it applied widely in various fields such as have characteristic of coherence, heat resistance, thin film property and adhesiveness etc.
미분말실리카

Product

Item Characteristic e-catalog
SS-SOL 30SG Low cost, 10 - 20nm particle size and SiO₂inclusion of 30%
SS-SOL 30E 10 - 20nm particle size and SiO₂inclusion of 30%
SS-SOL 30 SiO₂inclusion of 30% and lower 1/3 Na2O level than 30E
SS-SOL 30F SiO₂inclusion of 30%, 20 - 30nm particle size and stability is excellent.
SS-SOL 100 SiO₂inclusion of 30%, 90 - 110nm particle size, stabilized by K2O
SS-SOL 30A Acid type that alkali ion is removed, Use in organic solvent mixing
SS-SOL 20AM SiO₂inclusion of 20% and stabilized by NH₃ If it is dry, alkali is removed.

General Application

  • Fiber

    - Tensility elevation, contraction prevention, durability elevation, matting agent
  • Paper making

    - Clearness improvement of DIAZO photosensitive paper, durability and moisture proofing
  • Casting

    - Substitution Ethyl silicate of precision casting, Improvement strength of casting mold, Acceleration of CO₂ reaction.
  • Ceramic& Refractory

    - Coagulate agent of nonconductivity material, Effect of thermo resistance, Inorganic binder.
  • Inorganic Fiber

    - Water layer occurrence control between fiber and organic film, Heat resistance and durability improvement
  • Paint&Organic Film

    - Adhesion and stiffness improvement, Durability of abrasion improvement, Anti-blocking of film
  • Manufacture of catalyst, gel, adsorbent

    - High specific surface area, easily linkage other catalyst, strength increase
  • Food

    - Remove Protein and filter aid
  • Construction

    - Grouting, Quick time coagulate, Soil reinforcing agent
대표자 : 홍광표, 신현철 | 사업자 등록번호:134-81-33502
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Tel : 031-492-4951 | Fax : 031-492-4954 | E-mail : sale@shsilicate.com

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