LNP Thermocomp® DF-1002 EM MR BK8-250 Polycarbonate, Glass Fiber Reinforcement

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LNP Thermocomp® DF-1002 EM MR BK8-250 Polycarbonate, Glass Fiber Reinforcement (discontinued **)
Categories:	Polymer; Thermoplastic; Polycarbonate (PC)
Material Notes:	Features: Good Mold Release, Good Moldability Forms: Pellets Processing Method: Injection Molding Information provided by LNP, a GE Plastics Company. This data sheet is labeled Discontinued; however many LNP grades are still active under new names instituted after the SABIC purchase.
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Physical Properties	Metric	English	Comments

Specific Gravity	1.27 g/cc	1.27 g/cc	Method A; ASTM D792
Water Absorption	0.10 %	0.10 %	at 24 hrs; ASTM D570
Linear Mold Shrinkage	0.0040 cm/cm	0.0040 in/in	ASTM D955
Linear Mold Shrinkage, Transverse	0.0050 cm/cm	0.0050 in/in	ASTM D955

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	83.4 MPa	12100 psi	ASTM D638
Tensile Strength, Yield	83.4 MPa	12100 psi	ASTM D638
Elongation at Break	3.8 %	3.8 %	ASTM D638
Elongation at Yield	3.8 %	3.8 %	ASTM D638
Tensile Modulus	4.17 GPa	605 ksi	ASTM D638
Flexural Strength	145 MPa	21000 psi	ASTM D790
Flexural Modulus	4.28 GPa	621 ksi	ASTM D790
Izod Impact, Notched	0.961 J/cm @Thickness 3.18 mm	1.80 ft-lb/in @Thickness 0.125 in	ASTM D256
Izod Impact, Unnotched	9.29 J/cm @Thickness 3.18 mm	17.4 ft-lb/in @Thickness 0.125 in	ASTM D256
Izod Impact, Notched (ISO)	8.70 kJ/m²	4.14 ft-lb/in²	ISO 180
Izod Impact, Unnotched (ISO)	61.5 kJ/m²	29.3 ft-lb/in²	ISO 180
Falling Dart Impact	13.4 J	9.88 ft-lb	ASTM D3763
Instrumented Impact Total Energy	9.24 J	6.82 ft-lb	Multi-Axial Instrumented Impact Energy; ISO 6603-2

Thermal Properties	Metric	English	Comments
CTE, linear	38.0 µm/m-°C @Temperature 20.0 °C	21.1 µin/in-°F @Temperature 68.0 °F	TMA; ASTM E831
CTE, linear, Transverse to Flow	52.0 µm/m-°C @Temperature 20.0 °C	28.9 µin/in-°F @Temperature 68.0 °F	TMA; ASTM E831
Deflection Temperature at 0.46 MPa (66 psi)	141 °C	286 °F	Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	137 °C	279 °F	Unannealed; ASTM D648

Processing Properties	Metric	English	Comments
Melt Temperature	304 - 327 °C	579 - 621 °F
Mold Temperature	79.4 - 107 °C	175 - 225 °F
Drying Temperature	121 °C	250 °F
Dry Time	4 hour	4 hour
Moisture Content	0.020 %	0.020 %	Suggested
Back Pressure	0.172 - 0.345 MPa	24.9 - 50.0 psi

Descriptive Properties
Color	Black

**
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PZLNP1412 / 51494

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