Perodox 44B
Acetyl acetone peroxide | CAS 37187-22-7
Product Overview
Perodox 44B is Medium-reactivity MEKP formulation for general-purpose FRP fabrication. Balanced gel time and cure speed for hand lay-up, spray-up, and filament winding processes.
As a leading Curing Agent, Perodox 44B delivers consistent performance and reliable results in industrial-scale polymerization processes. Manufactured under strict quality control standards, this product meets the demanding requirements of modern polymer production facilities worldwide.
Primary Market Segment: Thermoset Composites
Perodox 44B is specifically developed for applications within the Thermoset Composites sector. It serves as a critical component in FRP, Hand Lay-Up, Spray-Up processes.
Product Specifications
- Brand
- Perodox
- CAS Number
- 37187-22-7
- Physical Form
- Liquid
- Chemical Family
- Ketone Peroxide
- Decomposition Temp
- 55°C
- Active Oxygen
- 9.0%
- Application
- FRP, Hand Lay-Up, Spray-Up
- Function
- Curing Agent
- Product Line
- Organic Peroxides - Ketone Peroxides
- Market Segment
- Thermoset Composites
Applications & Uses
Perodox 44B is widely used in the following applications:
- FRP — optimized formulation for consistent performance in frp production processes.
- Hand Lay-Up — optimized formulation for consistent performance in hand lay-up production processes.
- Spray-Up — optimized formulation for consistent performance in spray-up production processes.
Key Benefits
- High-purity formulation ensures consistent polymerization results
- Reliable decomposition characteristics for predictable process control
- Compatible with a wide range of monomer systems and process conditions
- Manufactured under ISO quality standards for batch-to-batch consistency
- Available in bulk and customized packaging options
- Technical support and application guidance provided by Do Sender Chem experts
Technical Properties
The following technical data represents typical values for Perodox 44B. Actual specifications may vary slightly between batches. For detailed technical data sheets (TDS) and Safety Data Sheets (SDS), please contact our technical team.
- Decomposition Temperature
- 55°C
- Active Oxygen Content
- 9.0%
- Physical Appearance
- Liquid
- Chemical Classification
- Ketone Peroxide
- Storage Recommendation
- Store in a cool, dry place away from direct sunlight and heat sources
Safety & Handling
Safety Notice
Perodox 44B (Acetyl acetone peroxide) is classified as an organic peroxide and requires proper handling procedures. Always consult the Safety Data Sheet (SDS) before use. Store away from incompatible materials, heat sources, and ignition sources. Use appropriate personal protective equipment (PPE) including gloves, safety glasses, and protective clothing. In case of emergency, contact your local poison control center.
Handling Guidelines
- Wear appropriate personal protective equipment (PPE) at all times
- Ensure adequate ventilation in work areas
- Keep away from heat, sparks, open flames, and hot surfaces
- Store in original containers in a cool, well-ventilated area
- Do not mix with incompatible materials (reducing agents, strong acids, strong bases)
- In case of spillage, contain and collect using inert absorbent material
- Dispose of in accordance with local environmental regulations
Frequently Asked Questions
How to Use Perodox 44B
The following general guidelines apply for using Perodox 44B as a Curing Agent. Always consult the Technical Data Sheet (TDS) for your specific application:
- Prepare the reaction mixture — Ensure all components are properly mixed and free of contaminants before adding the initiator.
- Add Perodox 44B — Incorporate at the recommended dosage level (typically 0.1% to 2.0% depending on the application).
- Control reaction temperature — Heat to the decomposition temperature range of 55°C for optimal radical generation.
- Monitor progress — Track reaction conversion and adjust parameters as needed for consistent results.