SABIC LNP™ ELCRES™ CRX1414 Polycarbonate (PC)

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SABIC LNP™ ELCRES™ CRX1414 Polycarbonate (PC)
Categories:	Polymer; Thermoplastic; Polycarbonate (PC)
Material Notes:	LNP ELCRES CRX1414 is an amorphous Polycarbonate (PC) copolymer resin that offers medium flow, high ductility in combination with excellent chemical resistance. This grade is available for custom coloring and may be an excellent candidate for a wide variety of applications that need improved chemical resistance. Features: Enhanced Low Temperature Impact,Enhanced Chemical Resistance,Colorable,High Impact Resistance Information provided by SABIC
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Physical Properties	Metric	English	Comments

Specific Gravity	1.20 g/cc	1.20 g/cc	ASTM D792
Density	1.19 g/cc	0.0430 lb/in³	ISO 1183
Water Absorption	0.20 % @Time 86400 sec	0.20 % @Time 24.0 hour	ISO 62-1
Moisture Absorption	0.0200 %	0.0200 %	Injection Molding
	0.0700 %	0.0700 %	23°C/50% RH/24 hrs; ISO 62-4
Viscosity	9.0 cP @Load 1.20 kg, Temperature 300 °C	9.0 cP @Load 2.65 lb, Temperature 572 °F	MVR cc/10 min; ISO 1133
	9.5 cP @Load 1.20 kg, Temperature 300 °C	9.5 cP @Load 2.65 lb, Temperature 572 °F	MVR cc/10 min; ASTM D1238
Linear Mold Shrinkage, Flow	0.0040 - 0.0090 cm/cm	0.0040 - 0.0090 in/in	SABIC method
Linear Mold Shrinkage, Transverse	0.0040 - 0.0090 cm/cm	0.0040 - 0.0090 in/in	SABIC method
Melt Flow	10 g/10 min @Load 1.20 kg, Temperature 300 °C	10 g/10 min @Load 2.65 lb, Temperature 572 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	61.0 MPa	8850 psi	50 mm/min; ISO 527
	63.0 MPa	9140 psi	50 mm/min; ASTM D638
Tensile Strength, Yield	52.0 MPa	7540 psi	50 mm/min; ISO 527
	54.0 MPa	7830 psi	50 mm/min; ASTM D638
Elongation at Break	>= 100 %	>= 100 %	50 mm/min; ASTM D638
	>= 100 %	>= 100 %	50 mm/min; ISO 527
Elongation at Yield	6.0 %	6.0 %	50 mm/min; ASTM D638
	6.0 %	6.0 %	50 mm/min; ISO 527
Tensile Modulus	1.90 GPa	276 ksi	1 mm/min; ISO 527
	2.02 GPa	293 ksi	50 mm/min; ASTM D638
Flexural Strength	83.0 MPa	12000 psi	2 mm/min; ISO 178
	90.0 MPa	13100 psi	1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus	2.062 GPa	299.1 ksi	2 mm/min; ISO 178
	2.17 GPa	315 ksi	1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched	875 J	645 ft-lb	ASTM D256
	657 J @Temperature -70.0 °C	485 ft-lb @Temperature -94.0 °F	ASTM D256
	727 J @Temperature -60.0 °C	536 ft-lb @Temperature -76.0 °F	ASTM D256
	777 J @Temperature -30.0 °C	573 ft-lb @Temperature -22.0 °F	ASTM D256
Izod Impact, Unnotched	NB	NB	ASTM D4812
	NB @Temperature -70.0 °C	NB @Temperature -94.0 °F	ASTM D4812
Izod Impact, Notched (ISO)	63.0 kJ/m²	30.0 ft-lb/in²	80103; ISO 180/1A
	40.0 kJ/m² @Temperature -70.0 °C	19.0 ft-lb/in² @Temperature -94.0 °F	80103; ISO 180/1A
Izod Impact, Unnotched (ISO)	NB	NB	80103; ISO 180/1U
	NB @Temperature -70.0 °C	NB @Temperature -94.0 °F	80103; ISO 180/1U
Charpy Impact Unnotched	NB	NB	Edgew 80103 sp=62mm; ISO 179/1eU
	NB @Temperature -70.0 °C	NB @Temperature -94.0 °F	Edgew 80103 sp=62mm; ISO 179/1eU
Charpy Impact, Notched	7.00 J/cm²	33.3 ft-lb/in²	Edgew 80103 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy	62.0 J	45.7 ft-lb	ASTM D3763

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	70.0 µm/m-°C @Temperature -40.0 - 40.0 °C	38.9 µin/in-°F @Temperature -40.0 - 104 °F	ASTM E831
	70.0 µm/m-°C @Temperature -40.0 - 40.0 °C	38.9 µin/in-°F @Temperature -40.0 - 104 °F	ISO 11359-2
CTE, linear, Transverse to Flow	70.0 µm/m-°C @Temperature -40.0 - 40.0 °C	38.9 µin/in-°F @Temperature -40.0 - 104 °F	ASTM E831
	70.0 µm/m-°C @Temperature -40.0 - 40.0 °C	38.9 µin/in-°F @Temperature -40.0 - 104 °F	ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi)	136 °C	277 °F	Flatw 80104 sp=64mm; ISO 75/Bf
	138 °C @Thickness 3.20 mm	280 °F @Thickness 0.126 in	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	123 °C	253 °F	Flatw 80104 sp=64mm; ISO 75/Af
	125 °C @Thickness 3.20 mm	257 °F @Thickness 0.126 in	unannealed; ASTM D648
Vicat Softening Point	142 °C	288 °F	Rate B/50; ISO 306
	143 °C	289 °F	Rate B/50; ASTM D1525
	144 °C	291 °F	Rate B/120; ISO 306
	146 °C	295 °F	Rate B/120; ASTM D1525
UL RTI, Electrical	80.0 °C	176 °F	UL 746B
UL RTI, Mechanical with Impact	80.0 °C	176 °F	UL 746B
UL RTI, Mechanical without Impact	80.0 °C	176 °F	UL 746B
Flammability, UL94	HB @Thickness >=0.750 mm	HB @Thickness >=0.0295 in	UL 94

Processing Properties	Metric	English	Comments
Nozzle Temperature	290 - 340 °C	554 - 644 °F
Zone 2	280 - 330 °C	536 - 626 °F
Zone 3	290 - 340 °C	554 - 644 °F
Melt Temperature	290 - 340 °C	554 - 644 °F	Injection Molding
Mold Temperature	80.0 - 110 °C	176 - 230 °F
Drying Temperature	120 °C	248 °F	Injection Molding
Dry Time	3.00 - 4.00 hour	3.00 - 4.00 hour	Injection Molding
	12.0 hour	12.0 hour	Cumulative; Injection Molding
Back Pressure	0.300 - 0.700 MPa	43.5 - 102 psi
Shot Size	40 - 80 %	40 - 80 %
Vent Depth	0.00250 - 0.00760 cm	0.000984 - 0.00299 in
Screw Speed	50 - 100 rpm	50 - 100 rpm

Descriptive Properties
Instrumented Dart Impact Ductility, 23°C	100 %		ASTM D3763

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PSABH80585 / 288532

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