SABIC LNP™ ELCRIN™ EXL8543RCC Polycarbonate (PC)

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SABIC LNP™ ELCRIN™ EXL8543RCC Polycarbonate (PC)
Categories:	Polymer; Thermoplastic; Polycarbonate (PC)
Material Notes:	LNP ELCRIN EXL8543RCC is based on Polycarbonate (PC) siloxane copolymer resin. Added features of this grade include: Medium Flow, Colorable and 40% Post Consumer Recycle (PCR) content. This grade is suitable for applications that require improved aesthetics and wider color space to overcome restricted color space of traditional PCR grades. Features: Post-Consumer Recycled (PCR) content,Aesthetics and Appearance,Colorable,High Impact Resistance Information provided by SABIC
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Physical Properties	Metric	English	Comments

Specific Gravity	1.19 g/cc	1.19 g/cc	ASTM D792
Density	1.23 g/cc	0.0444 lb/in³	ISO 1183
Water Absorption	0.14 % @Time 86400 sec	0.14 % @Time 24.0 hour	ASTM D570
	0.15 % @Time 86400 sec	0.15 % @Time 24.0 hour	ISO 62-1
Moisture Absorption	0.0200 %	0.0200 %	Injection Molding
Viscosity	16 cP @Load 1.20 kg, Temperature 300 °C	16 cP @Load 2.65 lb, Temperature 572 °F	MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow	0.0077 cm/cm	0.0077 in/in	SABIC method
Linear Mold Shrinkage, Transverse	0.0076 cm/cm	0.0076 in/in	SABIC method
Melt Flow	17 g/10 min @Load 1.20 kg, Temperature 300 °C	17 g/10 min @Load 2.65 lb, Temperature 572 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	62.0 MPa	8990 psi	50 mm/min; ISO 527
	63.0 MPa	9140 psi	50 mm/min; ASTM D638
Tensile Strength, Yield	58.0 MPa	8410 psi	50 mm/min; ASTM D638
	58.0 MPa	8410 psi	50 mm/min; ISO 527
Elongation at Break	100 %	100 %	50 mm/min; ASTM D638
	130 %	130 %	50 mm/min; ASTM D638
	132 %	132 %	50 mm/min; ISO 527
Elongation at Yield	6.2 %	6.2 %	50 mm/min; ISO 527
	6.4 %	6.4 %	50 mm/min; ASTM D638
Tensile Modulus	2.07 GPa	300 ksi	50 mm/min; ASTM D638
	2.13 GPa	309 ksi	1 mm/min; ISO 527
Flexural Strength	91.0 MPa	13200 psi	2 mm/min; ISO 178
	97.0 MPa	14100 psi	1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus	2.28 GPa	331 ksi	2 mm/min; ISO 178
	2.30 GPa	334 ksi	1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched	770 J	568 ft-lb	ASTM D256
	190 J @Temperature -30.0 °C	140 ft-lb @Temperature -22.0 °F	ASTM D256
	600 J @Temperature 0.000 °C	443 ft-lb @Temperature 32.0 °F	ASTM D256
Izod Impact, Unnotched	27.0 J/cm	50.6 ft-lb/in	ASTM D4812
Izod Impact, Notched (ISO)	52.0 kJ/m²	24.7 ft-lb/in²	80104; ISO 180/1A
	16.0 kJ/m² @Temperature -30.0 °C	7.61 ft-lb/in² @Temperature -22.0 °F	80104; ISO 180/1A
	20.0 kJ/m² @Temperature 0.000 °C	9.52 ft-lb/in² @Temperature 32.0 °F	80104; ISO 180/1A
Izod Impact, Unnotched (ISO)	237 kJ/m²	113 ft-lb/in²	80104; ISO 180/1U
Charpy Impact Unnotched	33.0 J/cm²	157 ft-lb/in²	Edgew 80104 sp=62mm; ISO 179/1eU
Charpy Impact, Notched	5.90 J/cm²	28.1 ft-lb/in²	Edgew 80104 sp=62mm; ISO 179/1eA
	1.80 J/cm² @Temperature -30.0 °C	8.57 ft-lb/in² @Temperature -22.0 °F	Edgew 80104 sp=62mm; ISO 179/1eA
	2.30 J/cm² @Temperature 0.000 °C	10.9 ft-lb/in² @Temperature 32.0 °F	Edgew 80104 sp=62mm; ISO 179/1eA

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	66.0 µm/m-°C @Temperature 23.0 - 50.0 °C	36.7 µin/in-°F @Temperature 73.4 - 122 °F	ASTM E831
	66.0 µm/m-°C @Temperature 23.0 - 80.0 °C	36.7 µin/in-°F @Temperature 73.4 - 176 °F	ISO 11359-2
CTE, linear, Transverse to Flow	72.0 µm/m-°C @Temperature 23.0 - 50.0 °C	40.0 µin/in-°F @Temperature 73.4 - 122 °F	ASTM E831
	72.0 µm/m-°C @Temperature 23.0 - 80.0 °C	40.0 µin/in-°F @Temperature 73.4 - 176 °F	ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi)	138 °C	280 °F	Flatw 80104 sp=64mm; ISO 75/Bf
	139 °C @Thickness 3.20 mm	282 °F @Thickness 0.126 in	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	124 °C	255 °F	Flatw 80104 sp=64mm; ISO 75/Af
	126 °C @Thickness 3.20 mm	259 °F @Thickness 0.126 in	unannealed; ASTM D648
Vicat Softening Point	142 °C	288 °F	Rate B/50; ASTM D1525
	142 °C	288 °F	Rate B/50; ISO 306
	144 °C	291 °F	Rate B/120; ISO 306
	144 °C	291 °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 >=0.470 mm	HB @Thickness >=0.0185 in	UL 94

Processing Properties	Metric	English	Comments
Nozzle Temperature	290 - 310 °C	554 - 590 °F
Zone 2	280 - 305 °C	536 - 581 °F
Zone 3	295 - 315 °C	563 - 599 °F
Melt Temperature	295 - 315 °C	563 - 599 °F	Injection Molding
Mold Temperature	70.0 - 95.0 °C	158 - 203 °F
Drying Temperature	120 °C	248 °F	Injection Molding
Dry Time	3.00 - 4.00 hour	3.00 - 4.00 hour	Injection Molding
Back Pressure	0.300 - 0.700 MPa	43.5 - 102 psi
Screw Speed	40 - 70 rpm	40 - 70 rpm

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PSABH80611 / 288558

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