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Master Bond adhesives

SABIC LEXAN™ FR 3412ECR PC (Asia)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)

Material Notes: LEXAN 3412ECR Polycarbonate (PC) is an injection moldable non-chlorinated and non-brominated flame retardant grade that is 20% glass fiber filled. It has a UL94 V0@1.5mm rating and is available in various opaque color options. This is an alternative to LEXAN 3412R and 3412HF.

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 1.30 g/cc1.30 g/ccASTM D792
Density 1.36 g/cc0.0491 lb/in³ISO 1183
Water Absorption 0.29 %0.29 %23°C/sat; ISO 62
Moisture Absorption 0.120 %0.120 %23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow 0.0020 - 0.0050 cm/cm
@Thickness 3.20 mm
0.0020 - 0.0050 in/in
@Thickness 0.126 in
SABIC method
Linear Mold Shrinkage, Transverse 0.0020 - 0.0050 cm/cm
@Thickness 3.20 mm
0.0020 - 0.0050 in/in
@Thickness 0.126 in
SABIC method
Melt Flow  7.0 g/10 min
@Load 1.20 kg,
Temperature 300 °C
7.0 g/10 min
@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
 7.0 g/10 min
@Load 1.20 kg,
Temperature 300 °C
7.0 g/10 min
@Load 2.65 lb,
Temperature 572 °F
cm³/10 min; ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 87.0 MPa12600 psi5 mm/min; ASTM D638
 90.0 MPa13100 psi5 mm/min; ISO 527
Tensile Strength, Yield 90.0 MPa13100 psi5 mm/min; ASTM D638
 95.0 MPa13800 psi5 mm/min; ISO 527
Elongation at Break 3.2 %3.2 %5 mm/min; ISO 527
Elongation at Yield 2.8 %2.8 %5 mm/min; ISO 527
 3.1 %3.1 %5 mm/min; ASTM D638
Tensile Modulus 5.50 GPa798 ksi5 mm/min; ASTM D638
 6.00 GPa870 ksi1mm/min; ISO 527
Flexural Yield Strength 140 MPa20300 psi2 mm/min; ISO 178
 156 MPa22600 psi1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 5.00 GPa725 ksi1.3 mm/min, 50 mm span; ASTM D790
 5.50 GPa798 ksi2 mm/min; ISO 178
Izod Impact, Notched 1.10 J/cm2.06 ft-lb/inASTM D256
 1.07 J/cm
@Temperature -30.0 °C
2.00 ft-lb/in
@Temperature -22.0 °F
ASTM D256
Izod Impact, Notched (ISO) 7.00 kJ/m²3.33 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) 35.0 kJ/m²16.7 ft-lb/in²80*10*3; ISO 180/1U
 35.0 kJ/m²
@Temperature -30.0 °C
16.7 ft-lb/in²
@Temperature -22.0 °F
80*10*3; ISO 180/1U
Charpy Impact Unnotched 4.00 J/cm²19.0 ft-lb/in²Edgew 80*10*3 sp=62mm; ISO 179/1eU
 4.00 J/cm²
@Temperature -30.0 °C
19.0 ft-lb/in²
@Temperature -22.0 °F
Edgew 80*10*3 sp=62mm; ISO 179/1eU
Charpy Impact, Notched 0.600 J/cm²2.86 ft-lb/in²Edgew 80*10*3 sp=62mm; ISO 179/1eA
 0.500 J/cm²
@Temperature -30.0 °C
2.38 ft-lb/in²
@Temperature -22.0 °F
Edgew 80*10*3 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 20.0 J14.8 ft-lbASTM D3763
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity >= 1.00e+15 ohm-cm>= 1.00e+15 ohm-cmIEC 60093
Surface Resistance >= 1.00e+15 ohm>= 1.00e+15 ohmROA; IEC 60093
Dielectric Constant  3.3
@Frequency 1e+6 Hz
3.3
@Frequency 1e+6 Hz
IEC 60250
 3.3
@Frequency 50.0 - 60.0 Hz
3.3
@Frequency 50.0 - 60.0 Hz
IEC 60250
Dielectric Strength 34.0 kV/mm
@Thickness 2.00 mm
864 kV/in
@Thickness 0.0787 in
in oil; IEC 60243-1
Dissipation Factor  0.010
@Frequency 1e+6 Hz
0.010
@Frequency 1e+6 Hz
IEC 60250
 0.020
@Frequency 50.0 - 60.0 Hz
0.020
@Frequency 50.0 - 60.0 Hz
IEC 60250
Arc Resistance 0.00 - 60 sec0.00 - 60 secASTM D495
Comparative Tracking Index 175 V175 VIEC 60112
 175 - 250 V175 - 250 VUL 746A
Hot Wire Ignition, HWI >= 120 sec>= 120 secUL 746A
High Amp Arc Ignition, HAI 15 - 30 arcs15 - 30 arcsUL 746A
High Voltage Arc-Tracking Rate, HVTR 80.0 - 150 mm/min3.15 - 5.91 in/minUL 746A
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow  30.0 µm/m-°C
@Temperature 23.0 - 80.0 °C
16.7 µin/in-°F
@Temperature 73.4 - 176 °F
ISO 11359-2
 30.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
16.7 µin/in-°F
@Temperature -40.0 - 104 °F
ASTM E831
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 23.0 - 80.0 °C
38.9 µin/in-°F
@Temperature 73.4 - 176 °F
ISO 11359-2
Hot Ball Pressure Test 125 °C257 °FIEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi) 141 °C286 °FFlatw 80*10*4 sp=64mm; ISO 75/Bf
Deflection Temperature at 1.8 MPa (264 psi) 136 °C277 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 141 °C
@Thickness 3.20 mm
286 °F
@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 145 °C293 °FRate B/50; ISO 306
 146 °C295 °FRate B/120; ISO 306
 147 °C297 °FRate B/50; ASTM D1525
UL RTI, Electrical 130 °C266 °FUL 746B
UL RTI, Mechanical with Impact 130 °C266 °FUL 746B
UL RTI, Mechanical without Impact 130 °C266 °FUL 746B
Flammability, UL94  V-0
@Thickness 1.50 mm
V-0
@Thickness 0.0591 in
UL 94
 5VA
@Thickness 3.00 mm
5VA
@Thickness 0.118 in
UL 94
Oxygen Index 40 %40 %ISO 4589
Glow Wire Test  825 °C
@Thickness 1.00 mm
1520 °F
@Thickness 0.0394 in
IEC 60695-2-13
 960 °C
@Thickness 1.00 mm
1760 °F
@Thickness 0.0394 in
IEC 60695-2-12
 
Processing PropertiesMetricEnglishComments
Nozzle Temperature 280 - 305 °C536 - 581 °FInjection Molding
Zone 1 265 - 290 °C509 - 554 °F
Zone 2 275 - 300 °C527 - 572 °F
Zone 3 290 - 310 °C554 - 590 °F
Melt Temperature 290 - 310 °C554 - 590 °F
Mold Temperature 70.0 - 95.0 °C158 - 203 °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
Moisture Content 0.020 %0.020 %
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

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PSABI10582 / 244049

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