Ultem 2400

Ultem® 2400 is a high-performance, 40% glass fiber reinforced polyetherimide (PEI) designed for applications that demand exceptional mechanical strength, stiffness, and thermal endurance. Manufactured by Sabic, Ultem 2400 combines the proven flame retardancy and chemical resistance of PEI with superior dimensional stability and resistance to creep under heavy load.

This material is ideal for heavy-duty structural components in aerospace, automotive, electronics, and industrial markets where maximum performance and safety are critical.

 

 

Key Features of Ultem 2400

• ✅ 40% Glass Fiber Reinforced: Provides maximum stiffness and strength for heavy structural parts
• ✅ High Continuous Use Temperature: Up to 340°F (170°C) for demanding thermal environments
• ✅ Exceptional Dimensional Stability: Minimal warpage and very low creep for precision parts
• ✅ UL 94 V-0 Flame Retardant: Meets stringent fire safety regulations without additives
• ✅ Chemical Resistance: Excellent resistance to fuels, solvents, and harsh chemicals
• ✅ Good Electrical Insulation: Suitable for high-performance electrical and electronic components

 

 

Ultem 2400 Technical Specifications

Property	Typical Value
Density	1.70 g/cm³
Tensile Strength	29,000 psi
Flexural Modulus	1,400,000 psi
Heat Deflection Temperature (264 psi)	392°F (200°C)
Coefficient of Thermal Expansion	0.7 x 10⁻⁵ in/in/°F
Dielectric Strength	~550 V/mil
Flammability Rating	UL 94 V-0
Water Absorption (24 hrs)	~0.10%

Note: Properties may vary depending on product form and processing.

 

 

Common Applications for Ultem 2400

Ultem 2400 is the material of choice for components requiring maximum mechanical strength and thermal performance:

Aerospace

• Electrical connectors
• Insulators and spacers
• Lightweight brackets and clips

Electrical

• High-performance circuit board supports
• Coil forms and switch components
• Wire guides and bobbins

Automotive

• Engine compartment parts
• Electrical connectors and housings
• Heat shields and brackets

Industrial

• Semiconductor tooling
• Chemical processing components
• Durable mechanical parts

 

 

Available Forms

• Sheet: Thicknesses from 0.030" to 2.0"
• Rod: Diameters from 0.375" to 6.0"
• Tube: Available upon request
• Custom Machined Parts: Precision fabricated to your specifications

Colors: Natural (opaque tan/beige), Black (special order)
Certifications: UL 94 V-0, RoHS compliant, FDA and ISO certifications available on select grades

 

 

Why Choose Emco Industrial Plastics for Ultem 2400?

At Emco Industrial Plastics, we offer:

• Large inventory of Ultem 2400 sheet, rod, and tube
• Expert CNC machining and fabrication services
• Technical guidance to help you select the right material grade
• Fast quotes and responsive customer support
• Full certification and traceability documentation

 

 

Request a Quote or Sample of Ultem 2400

Ready to source Ultem 2400 for your next project?

Contact Emco Industrial Plastics today:
[email protected]
1-800-292-9906
www.emcoplastics.com