Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Eastman Olefin Resin Regalite

The Eastman  Regalite Olefin Resin series encompasses a range of fully hydrogenated hydrocarbon resins engineered for high-performance polymer modification across adhesives, coatings, and specialty formulations. Derived from purified petrochemical feedstocks, these water-white resins combine low molecular weights with saturated cycloaliphatic structures, ensuring thermal stability, UV resistance, and minimal color shift during aging.

Hydrogenation technology underpins the series’ consistent performance, delivering oxidation resistance and low VOC profiles suitable for food-contact adhesives, hygiene products, and cosmetics

Liquid and solid variants adapt to diverse processing requirements—enhancing tack, cohesion, and thermal endurance in hot-melt adhesives while maintaining clarity in color-sensitive applications.


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  • eastman-regalite.png

Features Of Eastman Olefin Resin Regalite

  1. Water-White Clarity: Maintains crystal-clear transparency with no yellowing for light-colored formulations.

  2. Superior Adhesion: Provides excellent initial tack and long-term bonding strength.

  3. Thermal Stability: Performs reliably under high-temperature processing conditions.

  4. Hydrogenated Structure: Ensures oxidation resistance and long-term color stability.

  5. Broad Compatibility: Works with multiple polymer systems for versatile formulation options.

Typical Applications Of Eastman Olefin Resin Regalite

  1. Adhesives: Hot-melt adhesives (HMAs) and pressure-sensitive adhesives (PSAs) for packaging, labels, and tapes.

  2. Personal Care: Cosmetics and personal care products requiring clear, stable formulations.

  3. Industrial Bonding: Automotive, electronics, and specialty industrial applications.

  4. Polymer Modification: Enhances performance of rubbers, plastics, and elastomers.

Specifications Of Eastman Olefin Resin Regalite

ModelTypeStability/Features
Regalite S7125Partially hydrogenated hydrocarbon resinLow odor & color stability upon aging
Regalite S5100Partially hydrogenated hydrocarbon resinExcellent thermal/weather resistance
Regalite S5090Partially hydrogenated hydrocarbon resinExcellent thermal/weather resistance
Regalite R1100Fully hydrogenated C9 hydrocarbon resinResistant to thermal/oxidative degradation
Regalite R1090Fully hydrogenated hydrocarbon resinInert, resistant to thermal/oxidative degradation
Regalite R1010Liquid hydrogenated hydrocarbon resinExcellent thermal/weather resistance
Regalite C8010Liquid hydrogenated hydrocarbon resinLow volatility, heat-resistant
Regalite C6100Partially hydrogenated aliphatic resinHeat/UV resistant
Regalite C6100LHydrogenated hydrocarbon resinExcellent thermal & weather resistance
Regalite S1100Fully hydrogenated hydrocarbon resinAntioxidant stabilized, aging-resistant



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