Tychem® 68710

THICKENER

Product Description

Tychem 68710 is an anionic, carboxylated, styrene-butadiene copolymer alkali swellable thickener. This thickener is highly efficient and works in applications including high film build coatings, water proofing membranes, and mastic adhesives.

  • For use in water-based coatings and cementious mixtures
  • Highly efficient allowing for lower use levels and excellent water resistance
  • Improved sag resistance and open time in some applications
  • Imparts a pseudoplastic “shear thinning” rheology, excellent for use in troweled applications

Physical Properties

  • Solids Content (%)
  • 33.5 - 34.5
    • pH
    • 3.5 - 5.5
  • Viscosity (cps)
  • 50 max
    • Tg (°C)
  • Softening point (°C)
  • +
  • Molecular Weight (Da)
  • MFFT (°C)
  • Acid Number (mgKOH/g)