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Elmet Technologies

SABIC LEXAN™ Copolymer EXL5429S Polycarbonate (PC) (Europe)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)
Material Notes: Lexan* EXL5429S polycarbonate (PC) resin is a GF reinforced, UV stabilized, flame retardant injection molding copolymer blend. This medium flow resin features (all color rating) UL94 V0 @ 1.5mm flame, RTI(elec.) 130C, based on non-chlorine, non-bromine FR agents with excellent processability and improved release performance. Available in custom opaque colors.

Features: High Impact Resistance

Information provided by SABIC
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.26 g/cc0.0455 lb/in³ISO 1183
Moisture Absorption 0.0200 %0.0200 %Injection Molding
Viscosity  5.0 cP
@Load 1.20 kg,
Temperature 300 °C		5.0 cP
@Load 2.65 lb,
Temperature 572 °F		MVR cc/10 min; ISO 1133
 15 cP
@Load 1.20 kg,
Temperature 330 °C		15 cP
@Load 2.65 lb,
Temperature 626 °F		MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow 0.010 - 0.012 cm/cm0.010 - 0.012 in/inSABIC method
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 45.0 MPa6530 psi5 mm/min; ASTM D638
 45.0 MPa6530 psi5 mm/min; ISO 527
Tensile Strength, Yield 57.0 MPa8270 psi5 mm/min; ASTM D638
 58.0 MPa8410 psi5 mm/min; ISO 527
Elongation at Break 7.0 %7.0 %5 mm/min; ASTM D638
 7.0 %7.0 %5 mm/min; ISO 527
Elongation at Yield 4.0 %4.0 %5 mm/min; ASTM D638
 4.0 %4.0 %5 mm/min; ISO 527
Tensile Modulus 3.50 GPa508 ksi5 mm/min; ASTM D638
 3.60 GPa522 ksi1 mm/min; ISO 527
Flexural Strength 80.0 MPa11600 psiyield, 2 mm/min; ISO 178
 98.0 MPa14200 psiyld, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 3.20 GPa464 ksi1.3 mm/min, 50 mm span; ASTM D790
 3.30 GPa479 ksi2 mm/min; ISO 178
Izod Impact Notched 120 J88.5 ft-lbASTM D256
Izod Impact, Notched (ISO) 10.0 kJ/m²4.76 ft-lb/in²80*10*3; ISO 180/1A
 6.00 kJ/m²
@Temperature -30.0 °C		2.86 ft-lb/in²
@Temperature -22.0 °F		80*10*3; ISO 180/1A
Izod Impact, Unnotched (ISO) 70.0 kJ/m²33.3 ft-lb/in²80*10*3; ISO 180/1U
Charpy Impact Unnotched 9.00 J/cm²42.8 ft-lb/in²Edgew 80*10*3 sp=62mm; ISO 179/1eU
Charpy Impact, Notched 1.20 J/cm²5.71 ft-lb/in²Edgew 80*10*3 sp=62mm; ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+15 ohm-cm1.00e+15 ohm-cmIEC 60093
Dielectric Strength 29.0 kV/mm
@Thickness 3.20 mm		737 kV/in
@Thickness 0.126 in		in air; ASTM D149
Comparative Tracking Index 175 V175 VIEC 60112
 175 - 250 V175 - 250 VUL 746A
Hot Wire Ignition, HWI  15 - 30 sec
@Thickness >=0.800 mm		15 - 30 sec
@Thickness >=0.0315 in		UL 746A
 30 - 60 sec
@Thickness >=3.00 mm		30 - 60 sec
@Thickness >=0.118 in		UL 746A
High Amp Arc Ignition, HAI 60 - 120 arcs60 - 120 arcsUL 746A
 60 - 120 arcs
@Thickness >=0.800 mm		60 - 120 arcs
@Thickness >=0.0315 in		UL 746A
High Voltage Arc-Tracking Rate, HVTR >= 150 mm/min>= 5.91 in/minUL 746A
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow 48.0 µm/m-°C
@Temperature 23.0 - 80.0 °C		26.7 µin/in-°F
@Temperature 73.4 - 176 °F		ISO 11359-2
CTE, linear, Transverse to Flow 78.0 µm/m-°C
@Temperature 23.0 - 80.0 °C		43.3 µin/in-°F
@Temperature 73.4 - 176 °F		ISO 11359-2
Hot Ball Pressure Test 150 °C302 °FPASS; IEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi) 154 °C309 °FFlatw 80*10*4 sp=64mm; ISO 75/Bf
 154 °C
@Thickness 3.20 mm		309 °F
@Thickness 0.126 in		unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 145 °C293 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 145 °C
@Thickness 3.20 mm		293 °F
@Thickness 0.126 in		unannealed; ASTM D648
Vicat Softening Point 156 °C313 °FRate B/120; ISO 306
UL RTI, Electrical 130 °C266 °FUL 746B
UL RTI, Mechanical with Impact 120 °C248 °FUL 746B
UL RTI, Mechanical without Impact 130 °C266 °FUL 746B
Flammability, UL94  V-2
@Thickness >=0.800 mm		V-2
@Thickness >=0.0315 in		UL 94
 V-1
@Thickness >=1.20 mm		V-1
@Thickness >=0.0472 in		UL 94
 V-0
@Thickness >=1.50 mm		V-0
@Thickness >=0.0591 in		UL 94
 5VB
@Thickness >=3.00 mm		5VB
@Thickness >=0.118 in		UL 94
Glow Wire Ignition Temperature  800 °C
@Thickness 1.00 mm		1470 °F
@Thickness 0.0394 in		IEC 60695-2-13
 825 °C
@Thickness 1.20 mm		1520 °F
@Thickness 0.0472 in		IEC 60695-2-13
 825 °C
@Thickness 1.50 mm		1520 °F
@Thickness 0.0591 in		IEC 60695-2-13
 825 °C
@Thickness 0.800 mm		1520 °F
@Thickness 0.0315 in		IEC 60695-2-13
 850 °C
@Thickness 3.00 mm		1560 °F
@Thickness 0.118 in		IEC 60695-2-13
Glow Wire Flammability Index  875 °C
@Thickness 0.800 mm		1610 °F
@Thickness 0.0315 in		IEC 60695-2-12
 875 °C
@Thickness 1.20 mm		1610 °F
@Thickness 0.0472 in		IEC 60695-2-12
 960 °C
@Thickness 1.50 mm		1760 °F
@Thickness 0.0591 in		IEC 60695-2-12
 960 °C
@Thickness 3.00 mm		1760 °F
@Thickness 0.118 in		IEC 60695-2-12
 960 °C
@Thickness 1.00 mm		1760 °F
@Thickness 0.0394 in		IEC 60695-2-12
 
Processing PropertiesMetricEnglishComments
Nozzle Temperature 305 - 325 °C581 - 617 °F
Zone 2 300 - 320 °C572 - 608 °F
Zone 3 310 - 330 °C590 - 626 °F
Melt Temperature 310 - 330 °C590 - 626 °FInjection Molding
Mold Temperature 80.0 - 115 °C176 - 239 °F
Drying Temperature 120 °C248 °FInjection Molding
Dry Time 3.00 - 4.00 hour3.00 - 4.00 hourInjection Molding
 48.0 hour48.0 hourCumulative; Injection Molding
Back Pressure 0.300 - 0.700 MPa43.5 - 102 psi
Shot Size 40 - 60 %40 - 60 %
Vent Depth 0.00250 - 0.00760 cm0.000984 - 0.00299 in
Screw Speed 40 - 70 rpm40 - 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.

PSABH80204 / 288151




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