PEEK Injection Molding with Action Plastic Injection Molding
Precision. Performance. Proven Experience.
At Action Plastic Injection Molding (Action Mold & Tool), we bring over 30 years of hands-on expertise to one of the toughest materials in the plastics industry—PEEK (Polyether Ether Ketone). As a family-owned and ISO 13485 Certified injection molding company, we have successfully molded millions of PEEK components for industries where performance and reliability are non-negotiable.
From medical devices to aerospace hardware and industrial components, our PEEK injection molding services are engineered to meet the highest standards of precision, compliance, and durability.
Why PEEK Injection Molding?
PEEK is one of the most advanced thermoplastics available, offering:
- High temperature resistance (continuous use up to 480°F)
- Exceptional chemical resistance to acids, bases, and solvents
- Outstanding strength-to-weight ratio, comparable to some metals
- Wear resistance for moving or load-bearing parts
- Biocompatibility for FDA and USP Class VI medical applications
Its unmatched mechanical and thermal properties make it the material of choice for high-performance applications in:
- Medical – surgical tools, implantable devices, sterilizable components
- Aerospace – high-load, high-temperature structural parts
- Automotive – under-the-hood components, seals, and gears
- Industrial & Electronics – insulating components, wear parts, and connectors
Our PEEK Injection Molding Capabilities
We are equipped to process PEEK and custom PEEK compounds to meet the specific needs of your application. This includes:
- Glass-filled PEEK for enhanced strength and stiffness
- Carbon-filled PEEK for improved wear resistance and thermal conductivity
- Medical-grade PEEK for biocompatibility and sterilization cycles
- Tribologically optimized grades for reduced friction and extended part life
Our all-electric injection presses (22–250 tons) are specially modified to handle PEEK’s high processing temperatures—over 700°F barrel temperatures and 400°F mold surface temperatures—while maintaining resin integrity. Each press has its own dedicated:
- Computer-controlled processing system
- Resin dryer and delivery system
- Mold temperature control system
Optimized Processing for Maximum Performance
PEEK requires precise material preparation to deliver the expected results. At Action Plastic Injection Molding, we ensure:
- Optimal drying to remove all residual moisture before molding
- Controlled, closed-loop delivery of resin to protect material integrity
- Advanced mold tempering for consistent semi-crystalline part formation
- Integrated process monitoring for repeatable precision
We also offer insert molding and overmolding for PEEK components, enabling greater design flexibility without compromising performance.
Why Choose Action Plastic Injection Molding for PEEK?
- Over 30 Years of Experience – Proven track record with ultra high-performance resins
- Family-Owned and Operated – Direct access to decision-makers and hands-on expertise
- ISO 13485 Certified – Quality systems that meet medical and aerospace standards
- End-to-End Services – From material selection and design consultation to full production and value-added finishing
- Industry Versatility – Serving medical, aerospace, defense, automotive, electronics, and more
We work closely with your engineering and procurement teams to ensure every PEEK part meets your functional, compliance, and cost targets—without sacrificing performance.
Let’s Build Your Next High-Performance Part
When failure isn’t an option, PEEK delivers—and so do we.
Call us today at (714) 978-0333 to explore your PEEK injection molding project. Our team is ready to help you design, prototype, and produce components that meet your toughest requirements.