About

Glass-fiber reinforced ULTEM 1010 PEI (Polyetherimide) is a high-performance thermoplastic composite known for its outstanding strength, thermal stability, and chemical resistance. The addition of glass fibers to ULTEM 1010 enhances its mechanical properties, including increased stiffness, dimensional stability, and improved strength-to-weight ratio. This material retains its properties over a wide temperature range and exhibits excellent flame retardancy and low smoke emission, making it suitable for aerospace, automotive, and electrical/electronic applications. Its superior strength and rigidity, combined with inherent PEI characteristics, make it ideal for advanced engineering applications where durability and performance in harsh environments are essential.

Technical Details

Accuracy

±0.3% (lower limit of ±0.2 mm)

Density

1.51 g/cm³

Min. wall thickness

1 mm

Tensile strength

58 - 145 MPa

Tensile modulus

4300 - 8790 MPa

Tensile elongation

2 - 3%

Flexural strength

53 - 178 MPa

Flexural modulus

4299 - 8560 MPa

HDT (0.45 MPa)

206 - 212°C

Default layer height

0.2 mm

Default infill

20%

Embossing

min. 0.5 mm

Engraving

min. 0.5 mm

Interlocking parts

Yes

Warping risk

Yes, for parts over 140mm or parts with thin long structures

Maximum printing dimensions

300 × 300 × 400 mm