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BASF Ultradur® B 4300 M2 12.5% Mineral Filled PBT

Category Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), Mineral Filled
Manufacturer BASF
Trade Name Ultradur®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF BASF Ultradur® B 4300 M2 12.5% Mineral Filled PBT.pdf
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Material Notes:
Description: Is a PBT-HI, mineral-reinforced, impact-modified injection-molding grade for rigid parts, for example automotive power door locks.Information provided by BASF
Physical Properties Metric English Comments
Density 1.36 g/cc
0.0491 lb/in³
ISO 1183
Water Absorption 0.40 %
0.40 %
Saturation; DIN 53495/1L
Moisture Absorption at Equilibrium 0.20 %
0.20 %
23°C; 50% RH
Viscosity Measurement 100
100
[ml/g]; Viscosity number; ISO 1628
Linear Mold Shrinkage, Flow 0.017 cm/cm
0.017 in/in
Sheet
Linear Mold Shrinkage, Transverse 0.019 cm/cm
0.019 in/in
Sheet
Melt Flow 29.92 g/10 min

@Load 2.16 kg,
Temperature 250 °C
29.92 g/10 min

@Load 4.76 lb,
Temperature 482 °F
ISO 1133
Mechanical Properties Metric English Comments
Ball Indentation Hardness 105 MPa
15200 psi
ISO 2039-1
Tensile Strength, Yield 40.0 MPa
5800 psi
50 mm/min; ISO 527-2
Elongation at Break 12 %
12 %
50mm/min; ISO 527-2
Elongation at Yield 3.0 %
3.0 %
50 mm/min; ISO 527-2
Modulus of Elasticity 2.50 GPa
363 ksi
ISO 527-2
Charpy Impact Unnotched NB
NB
ISO 179/1eU
Charpy Impact, Notched 0.600 J/cm²
2.86 ft-lb/in²
ISO 179/1eA
Dart Drop, Total Energy >= 40.0 J
>= 29.5 ft-lb
W<sub>501</sub> housing; ISO 6603-1
Tensile Creep Modulus, 1000 hours 1300 MPa

@Strain <=0.500 %
189000 psi

@Strain <=0.500 %
ISO 899-1
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 8.50 - 9.50 µm/m-°C

@Temperature 23.0 - 80.0 °C
4.72 - 5.28 µin/in-°F

@Temperature 73.4 - 176 °F
DIN 53752
Specific Heat Capacity 1.70 J/g-°C
0.406 BTU/lb-°F
IEC 1006
Thermal Conductivity 0.270 W/m-K
1.87 BTU-in/hr-ft²-°F
DIN 52612
Melting Point 220 - 225 °C
428 - 437 °F
DSC; ISO 11357-3
Maximum Service Temperature, Air 100 °C
212 °F
at 50% loss of tensile strength after 5000h; IEC 216-1
200 °C
392 °F
Deflection Temperature at 0.46 MPa (66 psi) 136 °C
277 °F
ISO 75-2
Deflection Temperature at 1.8 MPa (264 psi) 49.0 °C
120 °F
ISO 75-2
Flammability, UL94 HB

@Thickness 0.800 mm
HB

@Thickness 0.0315 in
HB

@Thickness 1.60 mm
HB

@Thickness 0.0630 in
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+16 ohm-cm
>= 1.00e+16 ohm-cm
IEC 93
Surface Resistance 1.00e+13 ohm
1.00e+13 ohm
IEC 93
Dielectric Constant 3.6

@Frequency 1.00e+6 Hz
3.6

@Frequency 1.00e+6 Hz
IEC 250
3.6

@Frequency 100 Hz
3.6

@Frequency 100 Hz
IEC 250
Dielectric Strength 100 kV/mm
2540 kV/in
IEC 243/1
Dissipation Factor 0.0012

@Frequency 100 Hz
0.0012

@Frequency 100 Hz
IEC 250
0.015

@Frequency 1.00e+6 Hz
0.015

@Frequency 1.00e+6 Hz
IEC 250
Comparative Tracking Index 300 V
300 V
Test solution A; IEC 112
Processing Properties Metric English Comments
Melt Temperature 260 °C
500 °F
for shrinkage test
250 - 275 °C
482 - 527 °F
Injection-molding
Mold Temperature 40.0 - 60.0 °C
104 - 140 °F
60.0 °C
140 °F
for shrinkage test
Descriptive Properties Value Comments
Color Natural, Colored, Black and Special Colors
Commercial Status Europe
Primary Processing Technique Injection Molding
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