Product description

Regalite™ UltraPure 5100 hydrocarbon resin is a unique partially hydrogenated water-white thermoplastic resin with low targeted volatiles after aging, low odor, and low, stable amount of substances of interest as a function of aging temperature. Regalite UltraPure 5100 hydrocarbon resin has improved color stability compared to the heritage grade with the same aromatic content and softening point. Like Regalite S5100 hydrocarbon resin, this resin is an excellent tackifier in hot melt adhesives based on SIS and SBS block copolymers, where it provides superior room temperature cohesion combined with very low adhesive viscosity.


  • Hygiene adhesives
  • Solvent borne packaging adhesives
  • Waterborne hygiene adhesives

    Key attributes

    • Excellent heat stability
    • Improved resistance to oxidation
    • Low odor
    • Low organic volatile content
    • Low trace chemicals
    • Water-white initial color

      Regulatory information and data sheets

      Product availability

      Check with local sales office to determine exact availability by country. Orders subjected to minimum order quantity.
      • Asia Pacific
      • Europe, Middle East, & Africa
      • Latin America
      • North America

      Authorized distributors

      Please select a region and country for a list of authorized distributors. If a country is not listed for a region, contact Eastman for further information.
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      As used herein, ® denotes registered trademark status in the U.S. only.