Rovene® 4009

CARBOXYLATED STYRENE-BUTADIENE EMULSION

Product Description

Rovene 4009 is a carboxylated styrene-butadiene emulsion that has a medium hand with above average strength properties. This latex has the ability to be crosslinked with external crosslinking agents.

Rovene 4009 can be compounded into highly water and grease resistant paper and board coatings. It exhibits an excellent balance of water resistance, grease and oil resistance, and low moisture vapor transmission. Rovene 4009 is recommended for applications in specialty paper coatings where water, grease and oil resistance is needed.

Physical Properties

  • Solids Content (%)
  • 53.0 - 55.0
    • pH
    • 7.0 - 7.5
  • Viscosity (cps)
  • 100 - 900
    • Tg (°C)
    • -4
  • Softening point (°C)
  • +
  • Molecular Weight (Da)
  • MFFT (°C)
  • +4.2
  • Acid Number (mgKOH/g)