دیسپرس کننده پیگمنت های آلی و معدنی پایه حلال Efka PU 4047 آلمانی BASF

Efka® PU 4047 is a high-molecular-weight dispersing agent, polymeric dispersant for stabilizing inorganic and organic pigments.

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EFKA® PU 4047 is a modified polyurethane that improves gloss and reduces flooding problems. It gives higher color strength and lower viscosity. This product is used for all kinds of solvent borne coatings as well as pigment concentrates. The higher molecular weight of EFKA® PU 4047 compared to EFKA® PU 4046 gives stronger deflocculation results with some organic pigments and carbon blacks. In spite of its higher molecular weight, EFKA® PU 4047 has a wide compatibility with all kinds of resins. Pigment concentrates based on EFKA® PU 4047 show lower viscosity than concentrates made with any other EFKA® polymeric dispersants and can even be used in pure let downs based on white spirit.

دانلود دیتاشیت دیسپرس کننده پیگمنت های آلی و معدنی پایه حلال Efka PU 4047 آلمانی BASF

مشخصات فنی

دیسپرس کننده پیگمنت های آلی و معدنی پایه حلال Efka PU 4047 آلمانی BASF
  • عمومی
  • کشور سازنده
    • آلمان
  • وزن برحسب گرم
    • گالن 18 کیلویی
  • نحوه ارسال
    • باربری
  • برگه اطلاعات فنی کالا TDS
    • Efka® PU 4047 (Old Name: Efka® 4047) by BASF is modified polyurethane-based dispersing agent. It improves gloss and DOI. Reduces flooding problems and offers high color strength, low viscosity and a wide compatibility with all kinds of resins. It is suitable for solvent-based coatings. Efka® PU 4047 is used in polymeric dispersant for deflocculation of inorganic and organic pigments in high quality industrial coatings such as automotive topcoats (OEM and refinish), coil coatings and 2-pack polyurethane coating systems and pigment concentrates.
    • Product Type
    • Dispersing Agents
    • Chemical Composition
    • Modified polyurethane
    • Physical Form
    • Liquid
    • Appearance
    • Clear, Slightly yellowish
    • Product Status
    • COMMERCIAL
    • Applications/ Recommended for
    • • Coatings > Solvent-based
    • • Coatings Markets > Automotive OEM
    • • Coatings Markets > Automotive refinishing
    • • Coatings Markets > Coil Coatings
    • • Coatings Markets > Pigment concentrates
    • Labels/Agency Rating
    • TSCA
    • ________________________________________
    • Efka® PU 4047 Properties
    • Density 0.98 g/cm3 At 20°C
    • Amine Value 17 mg KOH/g Flash Point 24 °C
    • Color < 4
    • Active Content 35 %
    • Boiling Point 99 °C At 1013 hPa
    • Vapor Pressure 17.0 hPa At 20°C
    • Volatile Content 65 %
    • Solid Content 35 %
    • Solubility Properties
    • Imiscible in Water

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