غلظت دهنده آکریلاتی Rheovis HS 1212 آلمانی BASF

RHEOVIS® HS 1212 provides an improved thickening effect at low shear rates compared with RHEOVIS® HS 1332. It is recommended for use in matt and semi-gloss coatings.

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غلظت دهنده آکریلاتی Rheovis HS 1212 آلمانی BASF
  • عمومی
  • کشور سازنده
    • آلمان
  • وزن برحسب گرم
    • گالن 20 کیلویی
  • نحوه ارسال
    • باربری
  • برگه اطلاعات فنی کالا TDS
    • Rheovis® HS 1212
    • Rheovis® HS 1212 by BASF is a hydrophobic modified acrylic swellable copolymer emulsion (HASE) in water. Acts as a mid-shear thickener and rheology-control agent. Suitable for water based coatings to increase viscosity in the mid-shear range. Provides the rheology–control effect through extensive swelling of the high-molecular-weight polymer in combination with a hydrophobic component in alkali, in the presence of water. This leads to superior coatings-build up and low spattering, ideal for a broad range of matt to semi-gloss interior and exterior coatings. Rheovis® HS 1212 improves flow and is most effective between pH 8 to 10. Typical dosage is between 1.0 to 3.5 percent.
    • Product Type
    • Rheology Modifiers / Thickeners > Associatives > Hydrophobically Modified Alkali-soluble Emulsions (HASE)
    • Chemical Composition
    • Hydrophobic modified acrylic swellable copolymer emulsion
    • Physical Form
    • Liquid
    • Appearance
    • White
    • Product Status
    • COMMERCIAL
    • Applications/ Recommended for
    • • Coatings > Waterborne
    • • Coatings Markets > Architectural / Decorative > Interior wall coatings
    • • Coatings Markets > Architectural / Decorative > Exterior wall coatings
    • Bio Based
    • No
    • Labels/Agency Rating
    • TSCA, DSL
    • ________________________________________
    • Rheovis® HS 1212 Properties
    • pH 3.2
    • Solids content 40 %
    • Brookfield viscosity at 25°C, 20 rpm 5 mPa.s
    • Density @ 20°C 1.05 g/cm3
    • Vapor pressure 23 mbar
    • Boiling point 100 °C
    • Solubility Properties
    • Dispersible in water

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