Yigao Plastic - One-Stop High-Quality Engineering Plastic Materials Supplier and Custom Solutions Provider.
Polyetherimide (PEI),marketed under the brand ULTEM™, is a premium engineering plastic known for its superior thermal, mechanical, and electrical properties. Below is a detailed breakdown of its key attributes to guide consumers in making informed decisions:
Core Features:
- High Thermal Stability: PEI can withstand continuous use at temperatures up to 170°C without losing structural integrity, making it ideal for high-temperature applications.
- Inherent Flame Retardancy: With a UL94 V-0 rating, PEI resists combustion and emits low smoke, ensuring safety in flame-prone environments such as aerospace and electronics.
- Exceptional Mechanical Strength: PEI offers high tensile strength, rigidity, and dimensional stability, even in challenging conditions.
- Excellent Electrical Insulation: PEI’s superior dielectric properties make it an excellent insulator, suitable for high-voltage or electronic components.
- Chemical Resistance: PEI resists a broad range of chemicals, including hydrocarbons, alcohols, and acids, allowing for use in chemically harsh environments.
Function and Applications:
- Aerospace: PEI is used in aircraft interiors, insulation panels, and connectors where flame resistance and durability are paramount.
- Automotive: Commonly used in fuel system components, sensor housings, and high-temperature engine parts that demand strength and heat resistance.
- Medical Devices: Sterilizable medical equipment, including surgical tools and trays, benefit from PEI’s biocompatibility and high heat resistance.
- Electronics: PEI is used for connectors, circuit boards, and electrical housings, where electrical insulation and flame retardancy are critical.
Advantages:
- Long-term Durability: PEI maintains mechanical strength, shape, and performance over time, even under high heat and chemical exposure, reducing the need for frequent replacements.
- Flame Safety & Low Smoke Emission: Its flame-resistant and low-smoke properties make PEI a safe choice for critical applications, especially in confined spaces like aircraft or vehicles.
- Cost Efficiency: Although PEI is a high-end material, its durability, low maintenance, and reduced downtime make it cost-effective over the long term.
Value Proposition:
By choosing ULTEM™ PEI, consumers invest in a material that delivers consistent high performance under extreme conditions. Whether for aerospace, medical, automotive, or electronics, PEI offers unmatched safety, reliability, and long-term value. The combination of its flame resistance, mechanical strength, and thermal stability makes it an optimal choice for industries where failure is not an option.
Tailored Amber PEI Rods
Our custom-sized 100% virgin pure amber PEI rod offers high strength and rigidity at elevated temperatures, making it perfect for applications like coil bobbins, insulating bushes, and water-pump impellers. With excellent dimensional stability and broad chemical resistance, our Ultem 1000 rods are ideal for components subject to repeated cleaning and sterilization, as well as hot water reservoirs and heat exchange systems. Yigao specializes in providing tailored machining and customization services, ensuring you get the exact size, color, quantity, and material you need for your specific application.
● High Strength and Rigidity
● Excellent Dimensional Stability
● Tailored Machining Services
● Broad Chemical Resistance
Product Display
Ultimate strength, chemical resistance
Ultimate Versatility: Custom-Size PEI Rods
The Custom Sized 100% Virgin Pure Amber PEI Rod, also known as Ultem 1000 Rods, is a high-performance polymer with exceptional strength and rigidity at elevated temperatures, making it suitable for applications such as coil bobbins, insulating bushes, water-pump impellers, and hot water reservoirs. This material also offers excellent dimensional stability and broad chemical resistance, making it ideal for components subject to repeated cleaning and sterilization. With a diameter range of 2mm to 100mm and a length of 1 meter, this PEI rod can be customized to meet specific requirements for aerospace, automotive, electronics, food, and medical applications, offering tailored machined parts customization processing services for a wide range of industrial needs.
◎ High strength and rigidity
◎ Long term heat resistance
◎ Excellent dimensional stability Introduction
Application Scenario
Material Introduction
The Custom Sized 100% Virgin Pure Amber PEI Rod - Ultem 1000 Rods are made from Ultem® PolyEtherImide (PEI), a high-performance polymer that offers exceptional strength, rigidity, and long-term heat resistance. This material is ideal for a wide range of applications, including coil bobbins, insulating bushes, water-pump impellers, and hot water reservoirs. With its excellent dimensional stability and broad chemical resistance, the PEI rods are suitable for components subject to repeated cleaning and sterilization, making them a versatile and reliable material choice for various engineering and industrial applications.
◎ High-Performance Polymer
◎ Broad Chemical Resistance
◎ Durable and Versatile
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