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

Eastman Olefin Resin Eastotac C

The Eastman Eastotac C series Olefin Resin engineered for adhesives, sealants, and coatings. Utilizing advanced hydrogenation technology, these resins achieve thermal stability with softening points ranging from 100°C to 115°C and Gardner melt colors from water-white (<1) to light amber (2), ensuring clarity in UV-sensitive or aesthetic-critical applications.

Their saturated molecular structure enhances oxidation resistance and weather durability, making them ideal for demanding environments.

Enabling precision in automotive refinish coatings, electronic encapsulation, and waterproofing membranes. Enhanced flow properties ensure stability in solvent-based or molten systems, balancing eco-friendly profiles with industrial-grade performance.


  • eastotac-c
  • eastotac-c

Features Of Eastman Olefin Resin Eastotac C

  1. Strong Adhesion: Provides excellent initial and long-term bonding on various substrates including rubber, plastics, and metals.

  2. Thermal Stability: Maintains consistent performance under high-temperature conditions.

  3. Fast Processing: Rapid drying and curing for improved production efficiency.

  4. UV & Weather Resistance: Ensures long-term durability in outdoor applications.

  5. Solvent Compatibility: Works well with a wide range of solvents including esters, ketones, and hydrocarbons.

Typical Applications Of Eastman Olefin Resin Eastotac C

  1. Automotive Solutions: Sealants, refinishing, and repair applications.

  2. Packaging Adhesives: Food-grade and industrial packaging bonding.

  3. Pressure-Sensitive Adhesives: Labels, medical tapes, and industrial tapes.

  4. Industrial & Construction: Sealants, woodworking, and pipe anti-corrosion adhesives.

Specifications Of Eastman Olefin Resin Eastotac C

ModelChemical CompositionCompatibility
Eastotac C-100WHydrogenated hydrocarbon resinEVA/SBS/SIS/SEBS/Natural Rubber
Eastotac C-115WHydrogenated hydrocarbon resinEVA/SBS/SIS/SEBS/Natural Rubber
Eastotac C-115LHydrogenated hydrocarbon resinEVA/SBS/SIS/SEBS/Natural Rubber
Eastotac C-100XFHydrogenated hydrocarbon resinEVA/SBS/SIS/SEBS/Natural Rubber
Eastotac C-100RHydrogenated hydrocarbon resinEVA/SBS/SIS/SEBS/Natural Rubber
Eastotac C-100LHydrogenated hydrocarbon resinEVA/SBS/SIS/SEBS/Natural Rubber


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