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Ensinger PEI

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SABIC VALOX™ 830 PBT (Europe)
Categories: Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT)

Material Notes: 30% GR PBTP, excellent surface finish. Typical applications are hot air gun housing assemblies, industrial glue guns, appliance housings and handles.

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.54 g/ccASTM D792
Density 1.55 g/ccISO 1183
Filler Content 30 %ASTM D229
Water Absorption 0.15 %23°C/sat; ISO 62
Moisture Absorption 0.0600 %23°C / 50% RH; ISO 62
Viscosity 208 cP
@Shear Rate 1500 1/s,
Temperature 260 °C
melt; ISO 11443
Linear Mold Shrinkage, Flow 0.0040 - 0.0080 cm/cmSABIC method
 0.0020 - 0.010 cm/cm
@Thickness 3.20 mm
SABIC method
Linear Mold Shrinkage, Transverse 0.0060 - 0.010 cm/cmSABIC method
Melt Flow 14 g/10 min
@Load 2.16 kg,
Temperature 265 °C
cm³/10 min; ISO 1133
 16 g/10 min
@Load 2.16 kg,
Temperature 265 °C
ASTM D1238
 23 g/10 min
@Load 5.00 kg,
Temperature 250 °C
cm³/10 min; ISO 1133
 35 g/10 min
@Load 5.00 kg,
Temperature 265 °C
cm³/10 min; ISO 1133
 45 g/10 min
@Load 5.00 kg,
Temperature 265 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Rockwell R 123ISO 2039-2
Ball Indentation Hardness 174 MPaISO 2039-1
Tensile Strength at Break 140 MPa5 mm/min; ISO 527
 140 MPa5 mm/min; ASTM D638
Tensile Strength, Yield 140 MPa5 mm/min; ASTM D638
 140 MPa5 mm/min; ISO 527
Elongation at Break 3.0 %5 mm/min; ASTM D638
 3.0 %5 mm/min; ISO 527
Elongation at Yield 3.0 %5 mm/min; ASTM D638
 3.0 %5 mm/min; ISO 527
Tensile Modulus 10500 MPa1mm/min; ISO 527
 10500 MPa5 mm/min; ASTM D638
Flexural Strength 200 MPa2 mm/min; break; ISO 178
 205 MPabrk, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Yield Strength 205 MPa1.3 mm/min, 50 mm span; ASTM D790
 215 MPa2 mm/min; ISO 178
Flexural Modulus 7000 MPa1.3 mm/min, 50 mm span; ASTM D790
 8800 MPa2 mm/min; ISO 178
Flexural Strain at Break 3.0 %2 mm/min; ISO 178
Izod Impact, Notched 85.0 J/mASTM D256
 90.0 J/m
@Temperature 0.000 °C
ASTM D256
 90.0 J/m
@Temperature -30.0 °C
ASTM D256
Izod Impact, Unnotched 800 J/mASTM D4812
 800 J/m
@Temperature -30.0 °C
ASTM D4812
Izod Impact, Notched (ISO) 10.0 kJ/m²80*10*4; ISO 180/1A
 9.00 kJ/m²
@Temperature 0.000 °C
80*10*4; ISO 180/1A
 9.00 kJ/m²
@Temperature -30.0 °C
80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 50.0 kJ/m²80*10*4; ISO 180/1U
 50.0 kJ/m²
@Temperature -30.0 °C
80*10*4; ISO 180/1U
Charpy Impact Unnotched 60.0 kJ/m²Edgew 80*10*4 sp=62mm; ISO 179/1eU
 60.0 kJ/m²ISO 179/2C
 50.0 kJ/m²
@Temperature -30.0 °C
Edgew 80*10*4 sp=62mm; ISO 179/1eU
 55.0 kJ/m²
@Temperature -30.0 °C
ISO 179/2C
Charpy Impact, Notched 9.00 kJ/m²Edgew 80*10*4 sp=62mm; ISO 179/1eA
 10.0 kJ/m²ISO 179/2C
 9.00 kJ/m²
@Temperature -30.0 °C
Edgew 80*10*4 sp=62mm; ISO 179/1eA
 10.0 kJ/m²
@Temperature -30.0 °C
ISO 179/2C
Dart Drop, Total Energy 3.00 JASTM D3763
Taber Abrasion, mg/1000 Cycles 30CS-17, 1 kg; SABIC method
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity >= 1.00e+15 ohm-cmIEC 60093
 >= 1.00e+15 ohm-cmASTM D257
Surface Resistance >= 1.00e+15 ohmROA; IEC 60093
Dielectric Constant 3.2
@Frequency 1e+6 Hz
ASTM D150
 3.3
@Frequency 50.0 - 60.0 Hz
IEC 60250
 3.5
@Frequency 1e+6 Hz
IEC 60250
 3.6
@Frequency 100 Hz
IEC 60250
Dielectric Strength 15.0 kV/mm
@Thickness 3.20 mm
in oil; IEC 60243-1
 15.0 kV/mm
@Thickness 3.20 mm
in oil; ASTM D149
 23.0 kV/mm
@Thickness 1.60 mm
in oil; IEC 60243-1
 23.0 kV/mm
@Thickness 1.60 mm
in oil; ASTM D149
 27.0 kV/mm
@Thickness 0.800 mm
in oil; ASTM D149
 27.0 kV/mm
@Thickness 0.800 mm
in oil; IEC 60243-1
Dissipation Factor 0.00080
@Frequency 50.0 - 60.0 Hz
IEC 60250
 0.0020
@Frequency 100 Hz
IEC 60250
 0.013
@Frequency 1e+6 Hz
IEC 60250
 0.013
@Frequency 1e+6 Hz
ASTM D150
Arc Resistance 60 - 120 secASTM D495
Comparative Tracking Index 150 VIEC 60112
 325 VIEC 60112
 250 - 400 VUL 746A
Hot Wire Ignition, HWI >= 120 secUL 746A
High Amp Arc Ignition, HAI 15 - 30 arcsUL 746A
High Voltage Arc-Tracking Rate, HVTR 25.4 - 80.0 mm/minUL 746A
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 15.1 µm/m-°C
@Temperature 23.0 - 150 °C
ISO 11359-2
 19.7 µm/m-°C
@Temperature -40.0 - 40.0 °C
ISO 11359-2
 25.0 µm/m-°C
@Temperature 23.0 - 80.0 °C
ISO 11359-2
 27.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
ASTM E831
CTE, linear, Transverse to Flow 65.9 µm/m-°C
@Temperature -40.0 - 40.0 °C
ISO 11359-2
 78.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
ASTM E831
 81.0 µm/m-°C
@Temperature 23.0 - 80.0 °C
ISO 11359-2
 142 µm/m-°C
@Temperature 23.0 - 150 °C
ISO 11359-2
Hot Ball Pressure Test 125 °CIEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi) 220 °CFlatw 80*10*4 sp=64mm; ISO 75/Bf
 220 °CEdgew 120*10*4 sp=100mm; ISO 75/Be
 220 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 200 °CFlatw 80*10*4 sp=64mm; ISO 75/Af
 202 °C1.8 MPa Edgew 120*10*4 sp=100mm; ISO 75/Ae
 200 °C
@Thickness 3.20 mm
unannealed; ASTM D648
 208 °C
@Thickness 6.40 mm
unannealed; ASTM D648
Vicat Softening Point 208 °CRate B/120; ISO 306
 208 °CRate B/50; ASTM D1525
 208 °CRate B/50; ISO 306
 220 °CRate A/50; ISO 306
 220 °CRate A/50; ASTM D1525
UL RTI, Electrical 120 °CUL 746B
UL RTI, Mechanical without Impact 120 °CUL 746B
Flammability, UL94 HB
@Thickness 1.50 mm
UL 94
 HB
@Thickness 3.00 mm
UL 94
Glow Wire Test 750 °C
@Thickness 1.00 mm
IEC 60695-2-12
 
Processing PropertiesOriginal ValueComments
Processing Temperature 40.0 - 60.0 °CHopper Temperature
Nozzle Temperature 265 - 275 °CInjection Molding
Zone 1 240 - 260 °C
Zone 2 255 - 280 °C
Zone 3 260 - 280 °C
Melt Temperature 260 - 285 °C
Mold Temperature 60.0 - 110 °C
Drying Temperature 110 - 120 °CInjection Molding
Dry Time 4.00 - 6.00 hourInjection Molding
Moisture Content 0.020 %

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PSABI10246 / 243713

Proto3000 – 3D Engineering Solutions

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