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Master Bond adhesives

Star Plastics Star Prime™ PC/PBT QX7026 Polycarbonate/PBT Alloy
Categories: Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced

Material Notes: Molding Grade PC/PBT. May be used to produce molded or extruded articles or as a component of other industrial products.

Information provided by Star Plastics.

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 1.19 g/cc1.19 g/ccASTM D792
Melt Flow 18 g/10 min
@Load 1.20 kg,
Temperature 300 °C
18 g/10 min
@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 41.4 MPa6000 psiASTM D638
Tensile Strength, Yield 49.0 MPa7100 psiASTM D638
Tensile Modulus 1.72 GPa250 ksiASTM D638
Izod Impact, Notched  5.34 J/cm
@Thickness 3.17 mm,
Temperature -40.0 °C
10.0 ft-lb/in
@Thickness 0.125 in,
Temperature -40.0 °F
ASTM D256
 6.41 J/cm
@Thickness 3.17 mm,
Temperature 22.8 °C
12.0 ft-lb/in
@Thickness 0.125 in,
Temperature 73.0 °F
ASTM D256
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 1.8 MPa (264 psi) 96.1 °C
@Thickness 6.35 mm
205 °F
@Thickness 0.250 in
ASTM D648
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 232 - 249 °C450 - 480 °F
Middle Barrel Temperature 238 - 254 °C460 - 490 °F
Front Barrel Temperature 238 - 254 °C460 - 490 °F
Nozzle Temperature 246 - 260 °C475 - 500 °F
Melt Temperature 246 - 260 °C475 - 500 °F
Mold Temperature 65.6 - 93.3 °C150 - 200 °F
Drying Temperature 121 - 138 °C
@Time 10800 - 14400 sec
250 - 280 °F
@Time 3.00 - 4.00 hour
Moisture Content <= 0.020 %<= 0.020 %

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.

PSTARP9881 / 255067

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