اروزیل R 972 (فوم سیلیکا آبگریز)

AEROSIL R 972

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اروزیل R 972 (فوم سیلیکا آبگریز)
  • عمومی
  • کشور سازنده
    • آلمان
  • وزن برحسب گرم
    • 200gr
  • نحوه ارسال
    • باربری
  • برگه اطلاعات فنی کالا TDS
    • AEROSIL® R 972
    • Hydrophobic fumed silica. Used in paints, coatings and printing inks. Offers water resistance, hydrophobising of liquid systems. Provides improvement in hydrophobicity and rheology of offset printing inks. Also offers improvement and maintenance of free flow and anti- caking characteristics of powders. Possesses pigment stabilization and improvement of corrosion protection.
    • Product Type
    • • Corrosion Inhibitors
    • • Rheology Modifiers / Thickeners
    • Chemical Composition
    • Hydrophobic fumed silica
    • CAS Number
    • 68611-44-9
    • Physical Form
    • Solid
    • Product Status
    • COMMERCIAL
    • Applications/ Recommended for
    • • Coatings
    • • Inks
    • • Inks > Lithographic and Offset Inks
    • Silicone rubber and silicone sealants
    • Paints and coatings
    • Printing inks and toner
    • Adhesives
    • Cable compounds and gels
    • Plant protection
    • Cosmetics
    • ________________________________________
    • AEROSIL® R 972 Properties
    • pH in 4% dispersion 3.6 - 5.5
    • SiO2 content > 99.8 wt%
    • Specific surface area (BET) 90 - 130 m2/g
    • Moisture, wt% 0.5
    • Tapped density 50 g/l
    • Carbon content 0.6 - 1.2 wt%
    • Ignition loss 2 wt%
    • Loss on drying, 2hr at 105°C < 0.5 %

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