Key Features
- General-purpose MEKP for unsaturated polyester resin curing.
- Medium reactivity for broad processing adaptability.
- Red liquid appearance for easier dosing and mixing observation.
- Suitable for room-temperature and elevated-temperature curing.
- Stable viscosity profile for routine industrial handling.
Typical Applications
Perovion MEKP L50R can be used in GRP / FRP laminating processes, composite panel production, hand lay-up and spray-up applications, general-purpose polyester resin curing systems, and industrial composite manufacturing requiring visible mixing control.
Technical Specifications
- Chemical Type: Methyl Ethyl Ketone Peroxide (MEKP) solution
- Appearance: Red liquid
- Total Active Oxygen: 8.8–9.0%
- Density at 20°C: 1.180 g/cm³
- Viscosity at 20°C: 24 mPa·s
Thermal Stability
- Organic peroxides are thermally unstable substances and must be handled with appropriate care.
- SADT: 55°C
Storage Recommendations
- Recommended maximum storage temperature: 25°C.
- Store in a dry, well-ventilated area.
- Keep away from heat, ignition sources, and direct sunlight.
- Keep containers tightly closed.
- Avoid contact with reducing agents, acids, alkalis, and heavy metal compounds.
Packaging & Transport
- Standard Packaging: 30 L HDPE container
- Net Weight: 25 kg
- UN Number: UN 3105
- Transport Class: Organic Peroxide Type D, Liquid
- Packing Group: PG II
Safety & Handling
Perovion MEKP L50R should be handled in accordance with applicable safety procedures for organic peroxides.
Safety Data Sheet and destination-compliant labeling information should be reviewed before use and are available upon request.