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Master Bond adhesives

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SABIC LEXAN™ FR 3413R PC (Americas)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)

Material Notes: LEXAN 3412R Polycarbonate (PC) is an injection moldable flame retardant grade that is 30% glass fiber filled. It has a UL94 V1@2mm rating and is available in various opaque color options.

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.43 g/ccASTM D792
 1.44 g/ccASTM D792
Density 1.44 g/ccASTM D792
Water Absorption 0.14 %24 hours; ASTM D570
Moisture Absorption at Equilibrium 0.26 %ASTM D570
Linear Mold Shrinkage, Flow 0.0010 - 0.0030 cm/cm
@Thickness 3.20 mm
SABIC method
Melt Flow 5.0 g/10 min
@Load 1.20 kg,
Temperature 300 °C
ASTM D1238
 19 g/10 min
@Load 5.00 kg,
Temperature 300 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Hardness, Rockwell M 92ASTM D785
Hardness, Rockwell R 120ASTM D785
Tensile Strength at Break 99.0 MPa5 mm/min; ASTM D638
Elongation at Break 2.0 %5 mm/min; ASTM D638
Flexural Yield Strength 153 MPa1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 6610 MPa1.3 mm/min, 50 mm span; ASTM D790
Izod Impact, Notched 106 J/mASTM D256
Izod Impact, Unnotched 1121 J/mASTM D4812
Tensile Impact Strength 67.0 kJ/m²ASTM D1822
Falling Dart Impact 5.00 JASTM D3029
Taber Abrasion, mg/1000 Cycles 24CS-17, 1 kg; ASTM D1044
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity >= 1.00e+17 ohm-cmASTM D257
Dielectric Constant 3.31
@Frequency 1e+6 Hz
ASTM D150
 3.35
@Frequency 50.0 - 60.0 Hz
ASTM D150
Dielectric Strength 18.7 kV/mm
@Thickness 3.20 mm
in air; ASTM D149
Dissipation Factor 0.0011
@Frequency 50.0 - 60.0 Hz
ASTM D150
 0.0070
@Frequency 1e+6 Hz
ASTM D150
Arc Resistance 0.00 - 60 secASTM D495
Comparative Tracking Index 0.00 - 100 VUL 746A
Hot Wire Ignition, HWI >= 120 secUL 746A
High Amp Arc Ignition, HAI 0.00 - 15 arcsUL 746A
High Voltage Arc-Tracking Rate, HVTR 80.0 - 150 mm/minUL 746A
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 21.6 µm/m-°C
@Temperature -40.0 - 95.0 °C
ASTM E831
Specific Heat Capacity 1.13 J/g-°CASTM C 351
Thermal Conductivity 0.220 W/m-KASTM C177
Deflection Temperature at 0.46 MPa (66 psi) 151 °C
@Thickness 6.40 mm
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 146 °C
@Thickness 6.40 mm
unannealed; ASTM D648
Vicat Softening Point 165 °CRate B/50; ASTM D1525
UL RTI, Electrical 120 °CUL 746B
UL RTI, Mechanical with Impact 120 °CUL 746B
UL RTI, Mechanical without Impact 130 °CUL 746B
Flammability, UL94 HB
@Thickness 0.750 mm
UL 94
 V-1
@Thickness 1.47 mm
UL 94
 V-0
@Thickness 2.99 mm
UL 94
 
Processing PropertiesOriginal ValueComments
Nozzle Temperature 310 - 330 °CInjection Molding
Zone 1 295 - 315 °C
Zone 2 305 - 325 °C
Zone 3 315 - 340 °C
Melt Temperature 315 - 340 °C
Mold Temperature 80.0 - 115 °C
Drying Temperature 120 °CInjection Molding
Dry Time 3.00 - 4.00 hourInjection Molding
 48.0 hourCumulative; Injection Molding
Moisture Content 0.020 %
Back Pressure 0.300 - 0.700 MPa
Shot Size 40 - 60 %
Vent Depth 0.00250 - 0.00760 cm
Screw Speed 40 - 70 rpm

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PSABI10584 / 244051

Rulon Bearings

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