Accelerator NL-51PN

Product Line Polymer additives

Accelerator™ NL-51PN is a cobalt accelerator for curing UP resins.

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Accelerator NL-51PN (Polymer additives)

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Accelerator NL-51PN (Polymer additives)

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Accelerator NL-51PN (Polymer additives)

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  • Brand

    Accelerator™

  • Chemical family

    Metal accelerator

  • CAS number

    136-52-7

  • Physical form

    Liquid

  • Regional availability

    Africa, Europe, India, Middle East

  • Chemical name

    Cobalt(II) 2-ethylhexanoate

  • Applications

    The curing of unsaturated polyester resins at ambient temperatures can in general not be performed by an organic peroxide alone. The radical formation, which is necessary to start the polymerization reaction, is at ambient temperatures with most generally applied organic peroxides too slow. To speed up the radical formation in a controllable way organic peroxides must therefore be used in combination with a socalled accelerator. For ketone peroxides like methyl ethyl ketone peroxides, cyclohexanone peroxides and acetylacetone peroxide a cobalt accelerator must be used.

Downloads

Other Documents

Brochure - Thermoset composites - EMEIA (English)

  • Brochure | application/pdf (719.5 KB) | English

Market Segments

Thermoset composites

Detailed description

Accelerator™ NL-51PN is a solution of 6% cobalt in solvent mixture used for curing UP resins at ambient temperatures.

Functions

  • Accelerator

Applications

  • Engineered Stone,
  • Gelcoats,
  • Buttons,
  • Continuous Laminating,
  • Resin Transfer Molding,
  • Filament winding,
  • Vinylesters,
  • Hand lay-up & spray-up
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