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MEKP Catalyst - Expired Stock
MEKP Catalyst – Expired Stock

Price range: $5.00 through $20.00 incl GST

SKU MEKP.A9LP.EXPIRED Categories , Brand:

MEKP Catalyst – Expired Stock (Clearance)

Pack Type: 5kg Bottle | 20kg Carton – 4 x 5 Kg Bottles

Note: 20kg cartons can only be supplied to *workplaces* with a *competent* person for handling DG 5.2 (Organic Peroxides)

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Expired stock of A9LP MEKP catalyst, offered at clearance pricing.  Still suitable for use in polyester and vinyl ester systems.
Note:
Due to the age of this stock it is best suited to experienced users who are familiar with MEKP handling and cure behaviour.
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Features:

  • Made for room temperature curing of polyester Resin
  • Can be used with vinyl ester resins promoted with cobalt
  • Sold as-is due to age. No warranty on performance.

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Quick Tips:

  • Use at 1.5-3% by weight
  • Always test cure behaviour before committing to production work
  • Allow for variation in gel and cure times compared to fresh catalyst

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Technical Snapshot:

  • Chemical Name: Methyl Ethyl Ketone Peroxide
  • Active Oxygen Content:  8.8-9.0 %
  • Peroxide Content: 34-36%
  • Diluent: 2,2,4‑trimethyl‑1,3‑pentanediol diisobutyrate
  • Appearance: Colourless Clear Liquid
  • Viscosity (at 20C): 22-25mPa
  • SADT: 65C
  • Brand: APEROX A9LP

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A few words on safety:

  • MEKP is an organic peroxide and must be handled with care.
  • Use in a well-ventilated area with appropriate PPE including gloves, eye protection and respirator. Avoid contact with skin, eyes and clothing.
  • Keep away from incompatible materials including acids, alkalis, metal salts and cobalt accelerators.
  • Full SDS available on request.
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Got questions? Contact our Trades team for more information on this product.