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Ensinger PEI

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SABIC XYLEX™ X8300 PC+Polyester (Americas)
Categories: Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate/PET Polyester Blend

Material Notes: PC+Polyester, UV Stabilized, Transparent

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.20 g/ccASTM D792
Density 1.17 g/ccISO 1183
Water Absorption 0.050 %23°C/sat; ISO 62
Moisture Absorption 0.200 %23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow 0.0050 - 0.0080 cm/cm
@Thickness 3.20 mm
SABIC method
Linear Mold Shrinkage, Transverse 0.0040 - 0.0060 cm/cm
@Thickness 3.20 mm
SABIC method
Melt Flow 15 g/10 min
@Load 2.16 kg,
Temperature 265 °C
cm³/10 min; ISO 1133
 15 g/10 min
@Load 2.16 kg,
Temperature 265 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore D 7310s; ASTM D2240
Tensile Strength at Break 46.0 MPa50 mm/min; ASTM D638
 54.0 MPa50 mm/min; ISO 527
Tensile Strength, Yield 47.0 MPa50 mm/min; ASTM D638
 55.0 MPa50 mm/min; ISO 527
Elongation at Break 150 %50 mm/min; ASTM D638
 >= 200 %50mm/min; ISO 527
Elongation at Yield >= 5.0 %50 mm/min; ISO 527
 5.0 %50 mm/min; ASTM D638
Tensile Modulus 1520 MPa50 mm/min; ASTM D638
 1600 MPa1mm/min; ISO 527
Flexural Strength 78.0 MPa2 mm/min; break; ISO 178
Flexural Yield Strength 71.0 MPa1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 1680 MPa1.3 mm/min, 50 mm span; ASTM D790
 1700 MPa2 mm/min; ISO 178
Izod Impact, Notched 1120 J/mASTM D256
 73.0 J/m
@Temperature -30.0 °C
ASTM D256
Izod Impact, Notched (ISO) 8.00 kJ/m²80*10*4; ISO 180/1A
 5.00 kJ/m²
@Temperature -10.0 °C
80*10*4; ISO 180/1A
 7.00 kJ/m²
@Temperature -30.0 °C
80*10*4; ISO 180/1A
Charpy Impact, Notched 10.0 kJ/m²Edgew 80*10*4 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 95.0 JASTM D3763
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity >= 1.00e+15 ohm-cmASTM D257
Surface Resistance >= 1.00e+15 ohmASTM D257
Comparative Tracking Index >= 600 VUL 746A
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 90.0 µm/m-°C
@Temperature 23.0 - 60.0 °C
ISO 11359-2
 105 µm/m-°C
@Temperature -40.0 - 40.0 °C
ISO 11359-2
 105 µm/m-°C
@Temperature -40.0 - 40.0 °C
ASTM E831
CTE, linear, Transverse to Flow 90.0 µm/m-°C
@Temperature 23.0 - 60.0 °C
ISO 11359-2
 105 µm/m-°C
@Temperature -40.0 - 40.0 °C
ISO 11359-2
 105 µm/m-°C
@Temperature -40.0 - 40.0 °C
ASTM E831
Thermal Conductivity 0.230 W/m-KISO 8302
Hot Ball Pressure Test 85.0 °CIEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi) 79.0 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 78.0 °CFlatw 80*10*4 sp=64mm; ISO 75/Af
 80.0 °C1.8 MPa Edgew 120*10*4 sp=100mm; ISO 75/Ae
 75.0 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Vicat Softening Point 91.0 °CRate B/50; ASTM D1525
 96.0 °CRate B/120; ISO 306
Flammability, UL94 V-2
@Thickness 3.00 mm
UL 94
Glow Wire Test 750 °C
@Thickness 1.00 mm
IEC 60695-2-12
 
Optical PropertiesOriginal ValueComments
Refractive Index 1.539ISO 489
Haze 1.0 %
@Thickness 2.54 mm
ASTM D1003
Transmission, Visible 88 %
@Thickness 2.54 mm
ASTM D1003
 
Processing PropertiesOriginal ValueComments
Nozzle Temperature 245 - 265 °CInjection Molding
Zone 1 240 - 250 °C
Zone 2 240 - 260 °C
Zone 3 245 - 265 °C
Melt Temperature 245 - 265 °C
Mold Temperature 45.0 - 60.0 °C
Drying Temperature 65.0 - 75.0 °CInjection Molding
Dry Time 3.00 - 5.00 hourInjection Molding
 8.00 hourCumulative; Injection Molding
Moisture Content 0.020 %
Back Pressure 0.200 - 0.500 MPa
Shot Size 40 - 80 %
Vent Depth 0.00130 - 0.00200 cm
Screw Speed 20 - 100 rpm

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PSABI11644 / 245111

Proto3000 – 3D Engineering Solutions

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