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Specialty Compounds RTP Company

Encom Polymers DualPoly 2020MF Polypropylene, 20% Talc Filled, UV Resistant, Impact Modified, Scratch Resistant Dual Polymer
Categories: Polymer; Thermoplastic; Polypropylene (PP); Polypropylene with 20% Talc Filler; Polypropylene, Impact Modified; Molded/Extruded
Material Notes: Appearance: Black, Natural or Colors

Processing Methods: Injection Molding

Applications: Automotive, Material Handling

Information provided by EnCom Polymers
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 1.05 g/cc1.05 g/ccASTM D792
Filler Content 20 %20 %
Melt Flow 10 g/10 min
@Load 2.16 kg,
Temperature 230 °C		10 g/10 min
@Load 4.76 lb,
Temperature 446 °F		ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 22.0 MPa3190 psiASTM D638
Flexural Modulus 2.069 GPa300.1 ksiASTM D790
Izod Impact, Notched 0.530 J/cm0.993 ft-lb/inASTM D256
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 177 - 204 °C350 - 400 °F
Middle Barrel Temperature 182 - 210 °C360 - 410 °F
Front Barrel Temperature 193 - 216 °C380 - 420 °F
Nozzle Temperature 193 - 216 °C380 - 420 °F
Melt Temperature 193 - 216 °C380 - 420 °F
Mold Temperature 32.2 - 71.1 °C90.0 - 160 °F
Back Pressure 0.172 - 0.689 MPa25.0 - 100 psi
Shot Size 25 - 75 %25 - 75 %

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.

PENCOM186 / 266200




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