SABIC LNP™ ELCRIN™ WF0061iQ Polybutylene Terephthalate (PBT)

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SABIC LNP™ ELCRIN™ WF0061iQ Polybutylene Terephthalate (PBT)
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), Unreinforced, Molded
Material Notes:	LNP ELCRIN WF0061iQ compound is based on Polybutylene terephthalate (PBT) resin utilizing ELCRIN iQ upcycling technology containing minimum 25% Post-Consumer Recycling (PCR) weight content and 30% glass fiber. Added features of this grade include: Non-Chlorinated, Non-Brominated Flame Retardant, UL94V0 and 5VA Flame Rating, Excellent Chemical Resistance. This is a good candidate for a variety of applications needing a more sustainable FR and PBT solution. Features: Post-Consumer Recycled (PCR) content,High Stiffness,Enhanced Chemical Resistance,Flame Retardant,Non-Chlorinated,Non-Brominated Information provided by SABIC
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Physical Properties	Original Value	Comments

Specific Gravity	1.56 g/cc	ASTM D792
Density	1.56 g/cc	ISO 1183
Moisture Absorption	0.0200 %	Injection Molding
	0.0900 %	23°C / 50% RH; ISO 62
Water Absorption at Saturation	0.23 %	ISO 62-1
Viscosity	16 cP @Load 5.00 kg, Temperature 250 °C	MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow	0.0028 cm/cm @Thickness 3.20 mm	SABIC method
Linear Mold Shrinkage, Transverse	0.0057 cm/cm @Thickness 3.20 mm	SABIC method

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	105 MPa	5 mm/min; ASTM D638
	108 MPa	5 mm/min; ISO 527
Tensile Strength, Yield	105 MPa	5 mm/min; ASTM D638
	108 MPa	5 mm/min; ISO 527
Elongation at Break	2.0 %	5 mm/min; ASTM D638
	2.0 %	5 mm/min; ISO 527
Elongation at Yield	2.0 %	5 mm/min; ASTM D638
	2.0 %	5 mm/min; ISO 527
Tensile Modulus	11000 MPa	5 mm/min; ASTM D638
	11000 MPa	1 mm/min; ISO 527
Flexural Strength	165 MPa	brk, 1.3 mm/min, 50 mm span; ASTM D790
	165 MPa	yld, 1.3 mm/min, 50 mm span; ASTM D790
	175 MPa	break, 2mm/min; ISO 178
	175 MPa	yield, 2 mm/min; ISO 178
Flexural Modulus	9600 MPa	1.3 mm/min, 50 mm span; ASTM D790
	10000 MPa	2 mm/min; ISO 178
Izod Impact Notched	72.0 J	ASTM D256
	55.0 J @Temperature -30.0 °C	ASTM D256
Izod Impact, Unnotched	570 J/m	ASTM D4812
Izod Impact, Notched (ISO)	7.00 kJ/m²	80104; ISO 180/1A
	6.00 kJ/m² @Temperature -30.0 °C	80104; ISO 180/1A
Izod Impact, Unnotched (ISO)	37.0 kJ/m²	80104; ISO 180/1U
Dart Drop, Total Energy	6.00 J	ASTM D3763

Electrical Properties	Original Value	Comments
Comparative Tracking Index	600 V	IEC 60112
Hot Wire Ignition, HWI	60 - 120 sec @Thickness >=0.800 mm	UL 746A
	>= 120 sec @Thickness >=3.00 mm	UL 746A
High Amp Arc Ignition, HAI	>= 120 arcs @Thickness >=0.800 mm	UL 746A

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	24.0 µm/m-°C @Temperature -40.0 - 40.0 °C	ASTM E831
CTE, linear, Transverse to Flow	80.0 µm/m-°C @Temperature -40.0 - 40.0 °C	ASTM E831
Hot Ball Pressure Test	125 °C	PASS; IEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi)	214 °C @Thickness 3.20 mm	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	200 °C @Thickness 3.20 mm	unannealed; ASTM D648
UL RTI, Electrical	75.0 °C	UL 746B
UL RTI, Mechanical with Impact	75.0 °C	UL 746B
UL RTI, Mechanical without Impact	75.0 °C	UL 746B
Flammability, UL94	V-0 @Thickness >=0.800 mm	UL 94
	5VB @Thickness >=3.00 mm	UL 94
Glow Wire Ignition Temperature	750 °C @Thickness 0.800 mm	IEC 60695-2-13
	775 °C @Thickness 1.50 mm	IEC 60695-2-13
	800 °C @Thickness 3.00 mm	IEC 60695-2-13
Glow Wire Flammability Index	960 °C @Thickness 0.800 mm	IEC 60695-2-12
	960 °C @Thickness 1.50 mm	IEC 60695-2-12
	960 °C @Thickness 3.00 mm	IEC 60695-2-12

Processing Properties	Original Value	Comments
Nozzle Temperature	230 - 255 °C
Zone 2	235 - 250 °C
Zone 3	240 - 260 °C
Melt Temperature	245 - 260 °C	Injection Molding
Mold Temperature	40.0 - 100 °C
Drying Temperature	110 - 120 °C	Injection Molding
Dry Time	2.00 - 4.00 hour	Injection Molding
Precipitation Temperature	40.0 - 60.0 °C	Hopper Temperature

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PSABH80616 / 288563

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