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Castorcin™ (Adhesives and Sealants)

Adhesive ingredients supplied by aurorium
Castorcin™ by Aurorium is a range of castor oil-based polyols used in polyurethane adhesive formulations. The portfolio offers a sustainable alternative to conventional petroleum-based polyols while providing good UV stability, chemical resistance and durability for polyurethane systems requiring long-term environmental resistance.

Key benefits of Castorcin™ brand include:

  • Castor oil-based alternative to petroleum-based polyols
  • Good UV exposure stability
  • Cures in a wide range of environments
  • Good chemical resistance to water, acids, caustics, diesel fuel and gasoline
  • Provides protective properties, including corrosion prevention and weatherproofing

3 Products match your search

Castorcin™ 320

by aurorium

Castorcin™ 320 by aurorium is a 100% solids castor oil based reactive diluent with a blend of primary and secondary hydroxyls with a low molecular weight. Improves flexibility, adhesion, moisture- and chemical resistance. Used for VOC and viscosity reduction in adhesives and sealants.
  • Sustainable option

Castorcin™ 208

by aurorium

Castorcin™ 208 by aurorium is a tetrahydroxy ester (polyol). Acts as a 100% solids castor oil-based reactive diluent having good compatibility and wetting. It has three primary and one secondary hydroxyl group. Improves flexibility, adhesion, moisture- and chemical resistance. Used in adhesives and sealants.
  • Sustainable option

Castorcin™ 500

by aurorium

Castorcin™ 500 by aurorium is a 100% solids castor oil-based derivative. Acts as a reactive diluent. Improves flow and leveling. Also improves flexibility, adhesion, moisture- and chemical resistance. Used for VOC and viscosity reduction in adhesives and sealants.
  • Sustainable option
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