MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Elmet Technologies

Star Plastics PC/PET7901 Molding Grade PC/PET
Categories: Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate/PET Polyester Blend; Polyester, TP; Polyethylene Terephthalate (PET)

Material Notes: Information provided by Star Plastics, Inc.

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 1.21 g/cc1.21 g/ccASTM D792
Maximum Moisture Content 0.0200.020
Linear Mold Shrinkage 0.0060 - 0.0090 cm/cm0.0060 - 0.0090 in/inASTM D955
Melt Flow 35 g/10 min
@Load 5.00 kg,
Temperature 260 °C
35 g/10 min
@Load 11.0 lb,
Temperature 500 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 57.2 MPa8300 psiASTM D638
Tensile Modulus 2.17 GPa315 ksiASTM D638
Flexural Yield Strength 86.2 MPa12500 psiASTM D790
Flexural Modulus 2.34 GPa340 ksiASTM D790
Izod Impact, Notched 5.87 J/cm11.0 ft-lb/in73°F, 0.125 in.; ASTM D256
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 127 °C260 °Funannealed, .250in; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 118 °C245 °Funannealed, .125in; ASTM D648
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 243 - 271 °C470 - 520 °F
Middle Barrel Temperature 249 - 277 °C480 - 530 °F
Front Barrel Temperature 257 - 282 °C495 - 540 °F
Nozzle Temperature 254 - 274 °C490 - 525 °F
Melt Temperature 260 - 279 °C500 - 535 °F
Mold Temperature 65.6 - 87.8 °C150 - 190 °F
Drying Temperature 121 °C250 °F
Dry Time 4 hour4 hour
Back Pressure 0.345 - 0.689 MPa50.0 - 100 psi
Screw Speed 40 - 75 rpm40 - 75 rpm

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.

Users viewing this material also viewed the following:
Celanese Zytel® ST801 NC010A PA66-HI
Covestro Bayblend® T80 XG PC/ABS Blend
Covestro Makroblend® UT305 PC/PET Blend
INEOS Styrolution Lustran® 348 Acrylonitrile Butadiene Styrene (ABS)
LG Chemical Lupox® TE5006F PET+PC

PSTARP46 / 68610

Ensinger PEI

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.