PEROXAN C-50 A is Mixture of Cyclohexanone peroxide and Acetylacetone peroxide with plasticizer.PEROXAN C-50 A wird für die Härtung von Vinylesterharzen bei Umgebungstemperatur in Kombination mit einem Cobalt-Aminbeschleuniger (PERGAQUICK C24 AX) verwendet.

Functions: Curing Agent

Chemical Family: Peroxides

Compatible Polymers & Resins: Vinyl Esters

Processing Methods: Filament Winding, Hand Lay-Up

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Identification & Functionality

Chemical Family
Plastics & Elastomers Functions

Applications & Uses

Compatible Polymers & Resins
Plastics & Elastomers Processing Methods
Use Level
1.0 to 3.0 phr
Recommended Applications

PEROXAN C-50 A is used for the curing of Vinylester resins at ambient temperatures in combination with a Cobal-Amine accelerator (PERGAQUICK C24 AX). The curing system PEROXAN C-50 A and PERGAQUICK C24 AX is suitable for the curing of thick GPR parts from Vinylester resins, made by hand lay-up or filament winding applications. parts may be possible contrary to the curing system benzoyl peroxide / amine accelerator. Depending on working conditions, the following peroxide and accelerator dosage levels are recommended: PEROXAN C-50 A: 1,0 to 3,0 phr PERGAQUICK C24 AX: 0,4 to 1,0 phr

Properties

Physical Form
Appearance
Clear Liquid
Insoluble in
Water
Soluble in
Organic Solvents
Typical Properties
ValueUnitsTest Method / Conditions
Active oxygen assayappx. 5.1%
Density at 20°C1.07g/cm³

Technical Details & Test Data

Major Decomposition Products
  • acetylacetone
  • Adipic acid
  • cyclohexanone
  • Carbon dioxide
  • mixture of aliphatic acids
  • Water

Safety & Health

Safety Characteristics
Flash point >SADT°C
SADT 50°C

 

Packaging & Availability

Packaging Information
  • 25kg container

Storage & Handling

Shelf Life
6 Months
Product Handling and Storage
  • Maximum storage temperature (Ts max) : 25°C
  • Minimum storage temperature (Ts min) : 5°C
  • Storage stability as from date of delivery : 6 months
  • Keep packaging tightly closed in a well ventilated place at indicated storage temperature. Keep away from reducing agents e.g. amines, acids, alkalis, heavy metal compounds (e.g. accelerators, driers, metal soaps). Never weigh out in storage room. Oxidizing agent. Decomposes violently under the influence of heat or by contact with reducing agent. Never mix with accelerators.
  • Please refer to the material safety data sheet (MSDS) for information concerning safe storage, use and handling of PEROXAN C-50 A.