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Samyang TribitÂ® 1503S Polybutylene Terephthalate

Category	Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT)
Manufacturer	Samyang
Trade Name	Tribit®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Samyang TribitÂ® 1503S Polybutylene Terephthalate.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Characteristics:High impactApplications:AutomotiveConnectorGearOutdoor handleIgnition systemElectronicConnectorGas valveCoil bobbinSwitch caseRelay caseO/A partsAll information provided by Samyang

Physical Properties	Metric	English	Comments
Specific Gravity	1.30 g/cc	1.30 g/cc	ASTM D792
Water Absorption	0.10 % @Time 86400 sec	0.10 % @Time 24.0 hour	ASTM D570
Linear Mold Shrinkage	0.014 - 0.022 cm/cm @Thickness 3.00 mm	0.014 - 0.022 in/in @Thickness 0.118 in	ASTM D955
Melt Flow	11 g/10 min @Load 2.16 kg, Temperature 235 Â°C	11 g/10 min @Load 4.76 lb, Temperature 455 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	118	118	ASTM D785
Tensile Strength, Yield	49.0 MPa	7110 psi	ASTM D638
Elongation at Break	<= 450 %	<= 450 %	ASTM D638
Flexural Yield Strength	73.5 MPa	10700 psi	ASTM D790
Flexural Modulus	2.06 GPa	299 ksi	ASTM D790
Izod Impact, Unnotched	1.27 J/cm @Thickness 3.17 mm	2.39 ft-lb/in @Thickness 0.125 in	ASTM D256

Thermal Properties	Metric	English	Comments
CTE, linear	90.0 Âµm/m-Â°C	50.0 Âµin/in-Â°F	ASTM D696
Melting Point	222 Â°C	432 Â°F
Deflection Temperature at 0.46 MPa (66 psi)	150 Â°C	302 Â°F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	60.0 Â°C	140 Â°F	ASTM D648
Flammability, UL94	HB @Thickness 1.59 mm	HB @Thickness 0.0625 in

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+16 ohm-cm	1.00e+16 ohm-cm	ASTM D257
Dielectric Constant	3.2 @Frequency 1.00e+6 Hz	3.2 @Frequency 1.00e+6 Hz	ASTM D150
Dielectric Strength	17.0 kV/mm	432 kV/in	ASTM D149
Dissipation Factor	0.020 @Frequency 1.00e+6 Hz	0.020 @Frequency 1.00e+6 Hz	ASTM D150
Arc Resistance	180 sec	180 sec	ASTM D495

Processing Properties	Metric	English
Rear Barrel Temperature	230 - 240 Â°C	446 - 464 Â°F
Middle Barrel Temperature	220 - 240 Â°C	428 - 464 Â°F
Front Barrel Temperature	200 - 220 Â°C	392 - 428 Â°F
Nozzle Temperature	230 - 240 Â°C	446 - 464 Â°F
Melt Temperature	245 Â°C	473 Â°F
Drying Temperature	110 - 130 Â°C	230 - 266 Â°F
Dry Time	4 - 6 hour	4 - 6 hour
Moisture Content	0.010 - 0.015 %	0.010 - 0.015 %
Screw Speed	40 - 60 rpm	40 - 60 rpm

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