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Ensinger SPI

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SABIC ULTEM™ Resin 6202 Polyetherimide (PEI) (Americas)
Categories: Polymer; Thermoplastic; Polyetherimide (PEI)

Material Notes: 12% Silica filled, standard flow Polyetherimide Copolymer (Tg 235C). ECO Conforming, UL94 VO Listing.

Features: High Stiffness,Hydrolytic Stability,Chemical Resistance,Good Mechanicals in Broad Temperature Range,Low Creep Sensitivity,Low Shrinkage,Good metal adhesion,Amorphous,High Strength,High Heat Resistance,Good dimensional stability,Flame Retardant,Wear resistant

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.42 g/ccASTM D792
Water Absorption 0.22 %
@Time 86400 sec
ASTM D570
Moisture Absorption 0.0200 %Injection Molding
Linear Mold Shrinkage, Flow 0.0050 - 0.0070 cm/cm
@Thickness 3.20 mm
SABIC method
Melt Flow 14.7 g/10 min
@Load 6.60 kg,
Temperature 367 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Rockwell M 110ASTM D785
Tensile Strength at Break 92.0 MPa5 mm/min; ASTM D638
Tensile Strength, Yield 96.0 MPa5 mm/min; ASTM D638
Elongation at Break 10 %5 mm/min; ASTM D638
Flexural Strength 144 MPabrk, 2.6 mm/min, 100 mm span; ASTM D790
 144 MPayld, 2.6 mm/min, 100 mm span; ASTM D790
Flexural Modulus 4410 MPa2.6 mm/min, 100 mm span; ASTM D790
Izod Impact Notched 42.0 JASTM D256
Izod Impact, Unnotched 373 J/mASTM D4812
Taber Abrasion, mg/1000 Cycles 11CS-17, 1 kg; ASTM D1044
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity 1.00e+17 ohm-cmASTM D257
Dielectric Constant 3.1
@Frequency 1000 Hz
ASTM D150
Dielectric Strength 20.8 kV/mm
@Thickness 1.60 mm
in oil; ASTM D149
Dissipation Factor 0.0010
@Frequency 1000 Hz
ASTM D150
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 45.0 µm/m-°C
@Temperature -20.0 - 150 °C
ASTM E831
CTE, linear, Transverse to Flow 48.6 µm/m-°C
@Temperature -20.0 - 150 °C
ASTM E831
Deflection Temperature at 1.8 MPa (264 psi) 214 °C
@Thickness 6.40 mm
unannealed; ASTM D648
Vicat Softening Point 237 °CRate B/50; ASTM D1525
UL RTI, Electrical 105 °CUL 746B
UL RTI, Mechanical with Impact 105 °CUL 746B
UL RTI, Mechanical without Impact 105 °CUL 746B
Flammability, UL94 V-0
@Thickness 1.50 mm
UL 94
Oxygen Index 48 %ASTM D2863
 
Processing PropertiesOriginal ValueComments
Nozzle Temperature 375 - 400 °C
Zone 2 370 - 395 °C
Zone 3 380 - 405 °C
Melt Temperature 380 - 405 °CInjection Molding
Mold Temperature 135 - 165 °C
Drying Temperature 150 °CInjection Molding
Dry Time 4.00 - 6.00 hourInjection Molding
 24.0 hourCumulative; Injection Molding
Back Pressure 0.300 - 0.700 MPa
Shot Size 40 - 60 %
Vent Depth 0.00250 - 0.00760 cm
Screw Speed 40 - 70 rpm

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PSABH82553 / 290500

Rulon Bearings

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