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Eurotec® Tecodur® PB70 GR25 NL100 XA20 PBT, 20% glass fiber reinforced, flame retardant - halogen (RoHS compliant), heat stabilized, natural

Material Notes:
Information provided by Eurotec®
Physical Properties Metric English Comments
Density 1.61 g/cc
0.0582 lb/in³
ISO 1183
Moisture Absorption 0.200 %

@Temperature 23.0 °C
0.200 %

@Temperature 73.4 °F
50% RH; ISO 960
Linear Mold Shrinkage, Flow 0.0030 cm/cm
0.0030 in/in
Eurotec
Linear Mold Shrinkage, Transverse 0.010 cm/cm
0.010 in/in
Eurotec
Mechanical Properties Metric English Comments
Tensile Strength at Break 125 MPa
18100 psi
ISO 527
Elongation at Break 2.5 %
2.5 %
ISO 527
Tensile Modulus 9.50 GPa
1380 ksi
ISO 527
Izod Impact, Notched (ISO) 8.00 kJ/m²

@Temperature -30.0 °C
3.81 ft-lb/in²

@Temperature -22.0 °F
ISO 180/1A
9.00 kJ/m²

@Temperature 23.0 °C
4.28 ft-lb/in²

@Temperature 73.4 °F
ISO 180/1A
Izod Impact, Unnotched (ISO) 55.0 kJ/m²

@Temperature -30.0 °C
26.2 ft-lb/in²

@Temperature -22.0 °F
ISO 180/1U
60.0 kJ/m²

@Temperature 23.0 °C
28.6 ft-lb/in²

@Temperature 73.4 °F
ISO 180/1U
Thermal Properties Metric English Comments
Melting Point 225 °C
437 °F
[10 K/min], ISO 11357
Deflection Temperature at 0.46 MPa (66 psi) 215 °C
419 °F
ISO 75
Deflection Temperature at 1.8 MPa (264 psi) 200 °C
392 °F
ISO 75
Flammability, UL94 V-2

@Thickness 0.750 mm
V-2

@Thickness 0.0295 in
V-0

@Thickness 1.60 mm
V-0

@Thickness 0.0630 in
Glow Wire Test 960 °C

@Thickness 2.00 mm
1760 °F

@Thickness 0.0787 in
GWFI; IEC 60695
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm
1.00e+16 ohm-cm
IEC 60093
Surface Resistance 1.00e+14 ohm
1.00e+14 ohm
IEC 60093
Comparative Tracking Index 225 V
225 V
Solution A; IEC 60112
Processing Properties Metric English Comments
Processing Temperature 230 - 260 °C
446 - 500 °F
Feed Temperature 50.0 - 70.0 °C
122 - 158 °F
Throat
Mold Temperature 50.0 - 100 °C
122 - 212 °F
Drying Temperature 120 °C
248 °F
Dry Time 2.00 - 4.00 hour
2.00 - 4.00 hour
Moisture Content <= 0.080 %
<= 0.080 %
ISO 960
Hold Pressure 40.0 - 80.0 MPa
5800 - 11600 psi
Descriptive Properties Value Comments
Back Pressure Low
Injection Speed Medium - Fast
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