ASTM D5205 PEI0110G30A99269
ULTEM® 1000 PEI/Polyetherimide is a high performance amorphous thermoplastic material. Stock shapes made from ULTEM® PEI resins possess a combination of useful characteristics, including high strength at elevated temperatures, high modulus and broad chemical resistance. ULTEM® PEI stock shapes are inherently flame resistant with low smoke emission. ULTEM® PEI stock shapes display property retention and resistance to environmental stress cracking when exposed to a widemore
Unit of Measure

Weight

3.89 lb/ft

Specific Gravity (ASTM D792)

1.51

Hardness - Rockwell (ASTM D785)

M114

Water Absorption - 24 hrs, 73°F (ASTM D570)

0.16 %

Water Absorption - Equilibrium, 73°F (ASTM D570)

0.9 %

Tensile Strength at Yield - 73°F (ASTM D638)

24500 psi

Tensile Strength at Break - 73°F

23000 psi

Tensile Modulus - 73°F (ASTM D638)

1300000 psi

Elongation at Break, 73°F (ASTM D638)

3 %

Flexural Strength - 73°F (ASTM D790)

33000 psi

Flexural Modulus (482ºF/250ºC)

1300000 psi

Compressive Strength at Yield, 73°F (ASTM D695)

30700 psi

Compressive Modulus

938000 psi

Shear Strength - Ultimate, 73°F

14000 psi

Impact Strength, Notched at 73°F (ASTM D256)

2 ft·lb/in

Impact Strength, Un-notched

8 ft·lb/in

Coefficient of Linear Thermal Expansion

1.1 x 10-5 in/in/ºF

Deflection Temperature at 66 psi, 0.250" (ASTM D648)

414 ºF

Deflection Temperature at 264 psi, 0.250" (ASTM D648)

410 ºF

Flammability Rating (UL 94)

V0

Dielectric Strength - In Air (ASTM D149)

770 V/m

Dielectric Strength - In Oil (ASTM D149)

630 V/m

Volume Resistivity - 0.062" (ASTM D257)

3.0 x 1016 ohm·cm

Length

12 in48 in

Diameter

2.750 in