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Poly Alloy VeryGreen™ VG7235U PLA
Categories: Polymer; Thermoplastic; Polylactic Acid (PLA) Biopolymer
Material Notes: VeryGreen™ VG7235U resin is a PLA compound for casting sheet. With special formula, VG7235U has very high crystallized efficiency to avoid the transformation occurring on the end product under high temperature.

Information provided by Poly Alloy 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 1.36 g/cc1.36 g/ccASTM D792
Melt Flow 2.0 g/10 min
@Load 2.16 kg,
Temperature 210 °C		2.0 g/10 min
@Load 4.76 lb,
Temperature 410 °F		ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 66.7 MPa9670 psiASTM D638
Elongation at Break 3.0 %3.0 %ASTM D638
Flexural Strength 108 MPa15600 psiASTM D790
Flexural Modulus 5.69 GPa825 ksiASTM D790
Izod Impact, Notched 0.343 J/cm0.643 ft-lb/inASTM D256
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 110 °C230 °FASTM D648
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 175 - 185 °C347 - 365 °F
Middle Barrel Temperature 185 - 195 °C365 - 383 °F
Front Barrel Temperature 185 - 195 °C365 - 383 °F
Nozzle Temperature 185 - 195 °C365 - 383 °F
Mold Temperature 70.0 - 90.0 °C158 - 194 °F
Drying Temperature >= 80.0 °C>= 176 °F
Dry Time 2.00 - 4.00 hour2.00 - 4.00 hour
Dew Point <= -40.0 °C<= -40.0 °F
Shelf Life 24.0 Month24.0 Month

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.

PPALLOY120 / 278399

Specialty Compounds RTP Company




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