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Polymer Name: Polycarbonate (PC)

Processing Methods: Injection Molding

Fillers Included: Glass Fiber

Flexural Modulus: 9655.0 - 9655.0 MPa

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Fillers Included
Polymer Name
Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Yield159MPaASTM D638
Tensile Strength at Break155MPaASTM D 638
Tensile Elongation at Break3-ASTM D412
Flexural Strength186MPaASTM D 790
Flexural Modulus9655MPaASTM D790
Izod Notched Impact Strength (73°F)80J/mASTM D256
Physical Properties
ValueUnitsTest Method / Conditions
Molding Shrinkage - Flow (0.126 in (3.20 mm))0.001 - 0.002mm/mmASTM D955
Specific Gravity1.52-
Filler Content40%SABIC method
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature - HDT (264 psi)146°CASTM D648
Heat Deflection Temperature - HDT (66 psi)152°CASTM D648
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Drying Temperature200 - 250 °F
Drying Time4hr
Maximum Drying Time7h
Melt (processing) Temperatures590 - 630 °F
Suggested Maximum Moisture0.2%
Suggested Shot Size40 - 75 %
Rear Barrel Temperatures550 - 590 °F
Middle Barrel Temperatures570 - 610 °F
Front Barrel Temperatures590 - 630 °F
Nozzle Temperature580 - 620 °F
Back Pressure50 - 100psi
Mold Temperatures180 - 240 °F
Screw speed25 - 75rpm
Vent Depth0.0015 - 0.0030in