Part # : S-HB-612

HB-612 Hydrophobic Fumed Silica (150 m2/g)

Part # : S-HB-612

HB-612 Hydrophobic Fumed Silica (150 m2/g)

HB-612 is a hydrophobic fumed silica, in the form of a high purity white colloidal powder, which is created by subjecting hydrophilic grades with BET of 150 m2/g to chemical post-treatment with HMDS (Hexamethyldisilazane). It features good rheological control, anti-sagging, free-flow, and anti-caking characteristics. This product is designed for use in adhesives & sealants and paints & coatings.
Priced per lb.
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  • Quantity Qty Price
  • 1 $0.000 lb.

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Specifications
HB-612 is a hydrophobic fumed silica, in the form of a high purity white colloidal powder, which is created by subjecting hydrophilic grades with BET of 150 m2/g to chemical post-treatment with HMDS (Hexamethyldisilazane). It features good rheological control, anti-sagging, free-flow, and anti-caking characteristics. This product is designed for use in adhesives & sealants and paints & coatings.

Characteristics
  • HB-612 is a hydrophobic fumed silica which is created by subjecting hydrophilic grades with BET of 150 m2/g to chemical post-treatment with HMDS (Hexamethyldisilazane).
Applications
  • RTV silicone sealants,especially electronic potting and Liquid glue
  • Coatings and printing ink
  • Adhesives and Sealants
  • Powder Coatings
Properties
  • Thixotropy and reinforcement in RTV silicone sealants, the hydrophobic
  • feature gives RTV silicone sealants a long shelf-life
  • Rheological control of RTV silicone rubber
  • Anti-settling,anti-sagging and thixotropy agent
  • Free flow aid and anti-caking aid for powders

Additional Information

More Information
Application Adhesives & Sealants, Coatings, Rubber
Function Fumed Silica
Industries Adhesives & Sealants, Coatings, Inks, Rubber
Country of Manufacture China
Principal Hifull
Note: Priced per lb.
Q & A

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