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Rulon Bearings

SABIC LEXAN™ Copolymer SLX9271T Polycarbonate (PC) (Europe)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)
Material Notes: LEXAN SLX9271T resin is a halogen-free flame retardant polycarbonate copolymer resin with UL-94 V0 rating at 3.0 mm, enhanced UV stabilization and added release agent for injection molding applications. The resin is available in transparent and black opaque color only.

Features: Weatherable

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
Specific Gravity 1.20 g/cc1.20 g/ccASTM D792
Density 1.20 g/cc0.0434 lb/in³ISO 1183
Moisture Absorption 0.0200 %0.0200 %Injection Molding
 0.150 %0.150 %23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.35 %0.35 %ISO 62-1
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 0.0050 - 0.0070 cm/cm
@Thickness 3.20 mm		0.0050 - 0.0070 in/in
@Thickness 0.126 in		SABIC method
Melt Flow 17.5 g/10 min
@Load 1.20 kg,
Temperature 300 °C		17.5 g/10 min
@Load 2.65 lb,
Temperature 572 °F		ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 67.0 MPa9720 psi50 mm/min; ASTM D638
 70.0 MPa10200 psi50 mm/min; ISO 527
Tensile Strength, Yield 65.0 MPa9430 psi50 mm/min; ASTM D638
 67.0 MPa9720 psi50 mm/min; ISO 527
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 2.30 GPa334 ksi1 mm/min; ISO 527
 2.40 GPa348 ksi5 mm/min; ASTM D638
Flexural Strength 96.0 MPa13900 psiyld, 1.3 mm/min, 50 mm span; ASTM D790
 96.0 MPa13900 psiyield, 2 mm/min; ISO 178
Flexural Modulus 2.45 GPa355 ksi1.3 mm/min, 50 mm span; ASTM D790
 2.45 GPa355 ksi2 mm/min; ISO 178
Izod Impact Notched 780 J575 ft-lbASTM D256
 130 J
@Temperature -30.0 °C		95.9 ft-lb
@Temperature -22.0 °F		ASTM D256
Izod Impact, Notched (ISO) 65.0 kJ/m²30.9 ft-lb/in²80*10*3; ISO 180/1A
 10.0 kJ/m²
@Temperature -30.0 °C		4.76 ft-lb/in²
@Temperature -22.0 °F		80*10*3; ISO 180/1A
Izod Impact, Unnotched (ISO) NBNB80*10*3; ISO 180/1U
Charpy Impact Unnotched NBNBEdgew 80*10*3 sp=62mm; ISO 179/1eU
Charpy Impact, Notched 6.50 J/cm²30.9 ft-lb/in²Edgew 80*10*3 sp=62mm; ISO 179/1eA
 1.50 J/cm²
@Temperature -30.0 °C		7.14 ft-lb/in²
@Temperature -22.0 °F		Edgew 80*10*3 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 80.0 J59.0 ft-lbASTM D3763
 
Thermal PropertiesMetricEnglishComments
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
Hot Ball Pressure Test 125 °C257 °FPASS; IEC 60695-10-2
Deflection Temperature at 1.8 MPa (264 psi) 124 °C255 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 124 °C
@Thickness 3.20 mm		255 °F
@Thickness 0.126 in		unannealed; ASTM D648
Vicat Softening Point 139 °C282 °FRate B/50; ISO 306
 139 °C282 °FRate B/50; ASTM D1525
 140 °C284 °FRate B/120; ISO 306
UL RTI, Electrical 80.0 °C176 °FUL 746B
UL RTI, Mechanical with Impact 80.0 °C176 °FUL 746B
UL RTI, Mechanical without Impact 80.0 °C176 °FUL 746B
Flammability, UL94 V-0
@Thickness >=3.00 mm		V-0
@Thickness >=0.118 in		UL 94
Glow Wire Ignition Temperature  850 °C
@Thickness 1.50 mm		1560 °F
@Thickness 0.0591 in		IEC 60695-2-13
 850 °C
@Thickness 3.00 mm		1560 °F
@Thickness 0.118 in		IEC 60695-2-13
 875 °C
@Thickness 1.00 mm		1610 °F
@Thickness 0.0394 in		IEC 60695-2-13
Glow Wire Flammability Index  960 °C
@Thickness 1.00 mm		1760 °F
@Thickness 0.0394 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
 
Processing PropertiesMetricEnglishComments
Nozzle Temperature 270 - 290 °C518 - 554 °F
Zone 2 270 - 290 °C518 - 554 °F
Zone 3 280 - 310 °C536 - 590 °F
Melt Temperature 280 - 310 °C536 - 590 °FInjection Molding
Mold Temperature 80.0 - 110 °C176 - 230 °F
Drying Temperature 120 °C248 °FInjection Molding
Dry Time 2.00 - 4.00 hour2.00 - 4.00 hourInjection Molding
Precipitation Temperature 60.0 - 80.0 °C140 - 176 °FHopper Temperature

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.

PSABH80433 / 288380

Aluminum Castings




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