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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
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

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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