DuPont Performance Polymers Crastin® S610SF NC010 Polybutylene Terephthalate (PBT) (Unverified Data**)<

Category	Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT)
Manufacturer	DuPont Performance Polymers
Trade Name	Crastin®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	DuPont Performance Polymers Crastin® S610SF NC010 Polybutylene Terephthalate (PBT) (Unverified Data**)<.pdf
Price	EMAIL US sales@lookpolymers.com
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Material Notes:

Unreinforced Low Viscosity Polybutylene Terephthalate Developed for Super Fast Production Crastin S610SF is an unreinforced low viscosity polybutylene terephthalate for injection molding. It has high flow characteristics and is specifically suitable foInformation provided by DuPont Performance Polymers

Physical Properties	Metric	English	Comments
Density	1.11 g/cc	0.0401 lb/in³
	1.31 g/cc	0.0473 lb/in³	ISO 1183
Water Absorption	0.40 % @Thickness 2.00 mm	0.40 % @Thickness 0.0787 in	Sim. to ISO 62
Moisture Absorption	0.200 % @Thickness 2.00 mm	0.200 % @Thickness 0.0787 in	Sim. to ISO 62
Viscosity	66530 cP @Shear Rate 5000 1/s, Temperature 260 °C	66530 cP @Shear Rate 5000 1/s, Temperature 500 °F	ISO 11403-1 -2
	75920 cP @Shear Rate 5000 1/s, Temperature 250 °C	75920 cP @Shear Rate 5000 1/s, Temperature 482 °F	ISO 11403-1 -2
	86590 cP @Shear Rate 5000 1/s, Temperature 240 °C	86590 cP @Shear Rate 5000 1/s, Temperature 464 °F	ISO 11403-1 -2
	122700 cP @Shear Rate 500 1/s, Temperature 260 °C	122700 cP @Shear Rate 500 1/s, Temperature 500 °F	ISO 11403-1 -2
	153000 cP @Shear Rate 500 1/s, Temperature 250 °C	153000 cP @Shear Rate 500 1/s, Temperature 482 °F	ISO 11403-1 -2
	192300 cP @Shear Rate 500 1/s, Temperature 240 °C	192300 cP @Shear Rate 500 1/s, Temperature 464 °F	ISO 11403-1 -2
Linear Mold Shrinkage, Flow	0.017 cm/cm	0.017 in/in	ISO 294-4 2577
Linear Mold Shrinkage, Transverse	0.016 cm/cm	0.016 in/in	ISO 294-4 2577

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	56.0 MPa	8120 psi	ISO 527-1/-2
Elongation at Break	40 %	40 %	Nominal; ISO 527-1/-2
Elongation at Yield	4.0 %	4.0 %	ISO 527-1/-2
Tensile Modulus	2.50 GPa	363 ksi	ISO 527-1/-2
Charpy Impact Unnotched	NB	NB	ISO 179/1eU
Charpy Impact, Notched	0.400 J/cm²	1.90 ft-lb/in²	ISO 179/1eA
	0.350 J/cm² @Temperature -30.0 °C	1.67 ft-lb/in² @Temperature -22.0 °F	ISO 179/1eA

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	130 µm/m-°C	72.2 µin/in-°F	ISO 11359-1/-2
CTE, linear, Transverse to Flow	130 µm/m-°C	72.2 µin/in-°F	ISO 11359-1/-2
Specific Heat Capacity	2.11 J/g-°C	0.504 BTU/lb-°F
Thermal Conductivity	0.210 W/m-K	1.46 BTU-in/hr-ft²-°F	of melt
Melting Point	223 °C	433 °F	10°C/min; ISO 11357-1/-3
Deflection Temperature at 1.8 MPa (264 psi)	54.0 °C	129 °F	ISO 75-1/-2
Flammability, UL94	HB @Thickness 1.50 mm	HB @Thickness 0.0591 in	IEC 60695-11-10
	HB @Thickness 0.800 mm	HB @Thickness 0.0315 in	IEC 60695-11-10
Oxygen Index	22 %	22 %	ISO 4589-1/-2

Electrical Properties	Metric	English	Comments
Volume Resistivity	>= 1.00e+15 ohm-cm	>= 1.00e+15 ohm-cm	IEC 60093
Surface Resistance	1.00e+12 ohm	1.00e+12 ohm	IEC 60093
Dielectric Constant	3.2 @Frequency 1.00e+6 Hz	3.2 @Frequency 1.00e+6 Hz	IEC 60250
	3.8 @Frequency 100 Hz	3.8 @Frequency 100 Hz	IEC 60250
Dielectric Strength	26.0 kV/mm	660 kV/in	IEC 60243-1
Dissipation Factor	0.0020 @Frequency 100 Hz	0.0020 @Frequency 100 Hz	IEC 60250
	0.020 @Frequency 1.00e+6 Hz	0.020 @Frequency 1.00e+6 Hz	IEC 60250
Comparative Tracking Index	600 V	600 V	IEC 60112

Descriptive Properties	Value	Comments
Additives	Release agent
Delivery Form	Pellets
Part Marking Code	>PBT<	ISO 11469
Processing	Injection Moulding
Regional Availability	Asia Pacific
	Europe
	Global
	Near East/Africa
	North America
	South and Central America
Resin Identification	PBT

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