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PEROXAN M64 A1X is Methyl ethyl ketone peroxide and Acetyl acetone peroxide Solution in TXIB.PEROXAN M64 A1 X is used for the curing of unsaturated polyester at ambient temperature in combination with cobalt accelerators.

Functions: Curing Agent

Chemical Family: Peroxides

Compatible Polymers & Resins: Unsaturated Polyester (UPE)

Processing Methods: Centrifugal Casting, Filament Winding, Hand Lay-Up, Laminating, Resin Transfer Molding

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Identification & Functionality

Chemical Family
Plastics & Elastomers Functions

Applications & Uses

Compatible Polymers & Resins
Use Level
1.0 to 4.0 phr
Recommended Applications

PEROXAN M64 A1 X is used for the curing of unsaturated polyester resins at ambient temperature in combination with cobalt accelerators. With the curing system PEROXAN M64 A1 X and Cobalt accelerator a faster speed of cure can be obtained than with PEROXAN ME-50 LX; however high cure rates as achieved with PEROXAN A-40 L are not attainable. The gel times with PEROXAN M64 A1 X are in general similar to those with PEROXAN ME-50 LX. The curing system PEROXAN M64 A1 X and Cobalt accelerator is particularly suitable for the curing of laminating resins, and for applications where a shorter demoulding time is required than can be obtained with PEROXAN ME-50 LX; moreover the manufacture of light resistance parts may be possible contrary to the curing system Benzoyl peroxide and Amine accelerator. Depending on working conditions, the following peroxide and accelerator dosage levels are recommended: PEROXAN M64 A1 X: 1,0 to 4,0 phr PERGAQUICK C12 X (Cobalt, 1%): 0,5 to 3,0 phr

Properties

Physical Form
Appearance
Clear Liquid
Insoluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Active oxygen assay7.85%
Density at 20°C1.02g/cm³

Technical Details & Test Data

Major Decomposition Products
  • acetylacetone
  • Carbon dioxide
  • Methylethylketon
  • 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) : 30°C
  • Minimum storage temperature (Ts min) : 0°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 M64 A1X.