Eurotec® Tecodur® PB70 GR50 NL PBT 50% glass fiber reinforced

Category	Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT)
Manufacturer	Eurotec
Trade Name	Tecodur®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Eurotec® Tecodur® PB70 GR50 NL PBT 50% glass fiber reinforced.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Excellent stiffness and hardnessGood mechanical strengthGood creep and fatigue behaviorVery good thermal stabilityExcellent flammability characteristicsGood electrical propertiesHigh wear resistance and low frictionGood dimensional stabilityVery good chemical resistanceExcellent flow and processing propertiesLow moisture absorptionVery good surface finishAPPLICATIONS: AutomotiveElectrical/ElectronicBusiness equipmentConstructionHome appliances

Physical Properties	Metric	English	Comments
Density	1.70 g/cc	0.0614 lb/in³	ISO 1183
Filler Content	50 %	50 %	ISO 3451
Moisture Absorption at Equilibrium	0.10 %	0.10 %	Humidity Absorption, 50% RH, 23°C; ISO 62
Water Absorption at Saturation	0.25 %	0.25 %	23°C; ISO 62
Linear Mold Shrinkage	0.0020 cm/cm	0.0020 in/in
Linear Mold Shrinkage, Transverse	0.0080 cm/cm	0.0080 in/in

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	155 MPa	22500 psi	ISO 527
Elongation at Break	1.5 %	1.5 %	ISO 527
Tensile Modulus	15.0 GPa	2180 ksi	ISO 527
Flexural Strength	250 MPa	36300 psi	ISO 178
Flexural Modulus	12.5 GPa	1810 ksi	ISO 178
Izod Impact, Notched (ISO)	10.0 kJ/m² @Temperature -30.0 °C	4.76 ft-lb/in² @Temperature -22.0 °F	ISO 180/1A
	12.0 kJ/m² @Temperature 23.0 °C	5.71 ft-lb/in² @Temperature 73.4 °F	ISO 180/1A
Charpy Impact Unnotched	5.50 J/cm² @Temperature -30.0 °C	26.2 ft-lb/in² @Temperature -22.0 °F	ISO 179/eU
	6.50 J/cm² @Temperature 23.0 °C	30.9 ft-lb/in² @Temperature 73.4 °F	ISO 179/eU
Charpy Impact, Notched	1.10 J/cm² @Temperature -30.0 °C	5.24 ft-lb/in² @Temperature -22.0 °F	ISO 179/eA
	1.30 J/cm² @Temperature 23.0 °C	6.19 ft-lb/in² @Temperature 73.4 °F	ISO 179/eA

Thermal Properties	Metric	English	Comments
Melting Point	225 °C	437 °F	10 K/min; ISO 3146
Deflection Temperature at 0.46 MPa (66 psi)	220 °C	428 °F	ISO 75-1/2
Deflection Temperature at 1.8 MPa (264 psi)	210 °C	410 °F	ISO 75-1/2
Vicat Softening Point	215 °C	419 °F	50N; ISO 306
Flammability, UL94	HB @Thickness 1.60 mm	HB @Thickness 0.0630 in
	HB @Thickness 3.20 mm	HB @Thickness 0.126 in
Glow Wire Test	650 °C @Thickness 2.00 mm	1200 °F @Thickness 0.0787 in	plaque; 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	500 V	500 V	IEC 60112

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