HollyFrontier SUNDEX® Aromatic Oils

Unlike other aromatic oils that are residual asphaltic products, Sundex oils are extracts specifically controlled to meet uniform requirements. Composed of a high number of condensed aromatic ring carbons, these oils have high solvencies (low aniline points), low volatilities and high weight per gallon. Their distinct characteristics offer advantages for many applications, including carriers and plasticizers.

Download: Effect of High Aromatic Content Chart
Download: Typical Comparison of Extender Index Chart
Download: Typical Comparison of Water Separation Rate Chart
Download: Selection Guide for Polymer Extension Chart
Download: Rubber Processing and Extending Oils Chart
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Sundex Advantages:

  • Very low aniline points
  • Excellent solvency
  • Fast mixing for increased productivity
  • High aromatics for improved compatibility
  • Minimal nitrogen, sulfur, oxygen and metal bearing compounds