What is Ultem™ 2300?
Ultem™ 2300 is a reinforced version of the standard PEI resin. By incorporating 30% glass fibers, the material achieves a significant boost in both mechanical stiffness and thermal stability. It belongs to the broader category of Engineering Plastics, known for their ability to replace metal in high-stress environments.
Key Benefits of 30% Glass Filled PEI
- Extreme Heat Resistance: With a heat deflection temperature (HDT) that outperforms most thermoplastics, it maintains its integrity in continuous-use environments up to 340°F (170°C).
- Superior Dimensional Stability: The 30% glass reinforcement significantly reduces the coefficient of thermal expansion, making it ideal for precision-machined parts.
- High Dielectric Strength: It remains an excellent electrical insulator, even under fluctuating temperatures and frequencies.
- Chemical Resistance: Inherently resistant to a wide range of chemicals, including most automotive fluids, fully halogenated hydrocarbons, and alcohols.
Typical Applications
Because of its robust profile, Ultem™ 2300 Sheet & Rod is the go-to choice for several critical sectors:
1. Aerospace and Defense
Used for internal components, fasteners, and electrical connectors where flame resistance (UL 94 V-0 rated) and low smoke evolution are non-negotiable.
2. Medical Technology
Ultem™ 2300 can withstand repeated autoclaving cycles, making it perfect for reusable medical devices and surgical instrument handles.
3. Oil and Gas
In downhole environments where high pressure and high temperatures are the norm, the rigidity of 30% glass-filled PEI ensures long-term reliability.
Why Source from Cylex Plastics?
Choosing the right material is only half the battle; choosing the right supplier is the other. Cylex Plastics is a customer-driven global supplier. We don’t just ship Plastic Materials; we provide the technical expertise and fabrication services necessary to ensure your project succeeds.
“Our commitment is to deliver exceptional service and top-quality materials that meet our customers’ specific needs, no matter how complex the environment.”
Conclusion
If your application involves high heat, mechanical stress, or stringent regulatory requirements, Ultem™ 2300 is likely the solution you’ve been looking for. Its unique blend of glass-reinforced strength and polyetherimide chemistry makes it an essential material for modern engineering.
Ready to upgrade your materials?
Explore our full range of Ultem™ solutions or speak with our technical team today.
