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MRC Polymers NAXELLâ„¢ PC23M-10G General Purpose Polycarbonate, 10% Glass Fiber Filled, Low Viscosity

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, 10% Glass Filled
Manufacturer MRC Polymers
Trade Name NAXELL™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF MRC Polymers NAXELLâ„¢ PC23M-10G General Purpose Polycarbonate, 10% Glass Fiber Filled, Low Viscosity.pdf
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Material Notes:
Can be impact modifiedInternal and external lubricant can be addedBlack onlyInformation provided by MRC Polymers Inc.
Physical Properties Metric English Comments
Specific Gravity 1.25 g/cc
1.25 g/cc
solid; ASTM D792
Linear Mold Shrinkage, Flow 0.0020 - 0.0040 cm/cm

@Thickness 3.17 mm
 0.0020 - 0.0040 in/in

@Thickness 0.125 in
 ASTM D955
Melt Flow 36 g/10 min

@Load 1.20 kg,
Temperature 300 °C
 36 g/10 min

@Load 2.65 lb,
Temperature 572 °F
 nominal; ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 68.9 MPa

@Thickness 3.17 mm,
Temperature 22.8 °C
 10000 psi

@Thickness 0.125 in,
Temperature 73.0 °F
 ASTM D638
Elongation at Break 5.0 %

@Thickness 3.17 mm,
Temperature 22.8 °C
 5.0 %

@Thickness 0.125 in,
Temperature 73.0 °F
 ASTM D638
Flexural Strength 103 MPa

@Thickness 3.17 mm,
Temperature 22.8 °C
 15000 psi

@Thickness 0.125 in,
Temperature 73.0 °F
 ASTM D790
Flexural Modulus 3.10 GPa

@Thickness 3.17 mm,
Temperature 22.8 °C
 450 ksi

@Thickness 0.125 in,
Temperature 73.0 °F
 ASTM D790
Izod Impact, Notched 1.33 J/cm

@Thickness 3.17 mm,
Temperature 22.8 °C
 2.50 ft-lb/in

@Thickness 0.125 in,
Temperature 73.0 °F
 ASTM D256
Thermal Properties Metric English Comments
CTE, linear 36.0 µm/m-°C

@Temperature -40.0 - 35.0 °C
 20.0 µin/in-°F

@Temperature -40.0 - 95.0 °F
 ASTM D696
Deflection Temperature at 0.46 MPa (66 psi) 141 °C

@Thickness 3.17 mm
 285 °F

@Thickness 0.125 in
 un-annealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 135 °C

@Thickness 3.17 mm
 275 °F

@Thickness 0.125 in
 un-annealed; ASTM D648
Processing Properties Metric English Comments
Rear Barrel Temperature 249 - 271 °C
480 - 520 °F
Middle Barrel Temperature 260 - 282 °C
500 - 540 °F
Front Barrel Temperature 271 - 293 °C
520 - 560 °F
Nozzle Temperature 271 - 293 °C
520 - 560 °F
Melt Temperature 271 - 282 °C
520 - 540 °F
Mold Temperature 65.6 - 93.3 °C
150 - 200 °F
Drying Temperature 116 - 121 °C
240 - 250 °F
Dry Time 3 - 4 hour
3 - 4 hour
Moisture Content <= 0.020 %
<= 0.020 %
Dew Point <= -17.8 °C
<= 0.000 °F
Drying Air Flow Rate 22.7 - 28.3 l/min
0.800 - 1.00 ft³/min (CFM)
per lb/hour resin processed
Injection Pressure 68.9 - 138 MPa
10000 - 20000 psi
Back Pressure 0.000 - 0.517 MPa
0.000 - 75.0 psi
Cushion 0.635 cm
0.250 in
Screw Speed 20 - 50 rpm
20 - 50 rpm
Descriptive Properties Value Comments
Fill Rate Moderate
Hold Pressure 40-60% of injection pressure
Packing Pressure 50-75% of injection pressure
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