LNP VALOX® SMV5846 PBT + PET Alloy, 20% Carbon Fiber Reinforcement

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LNP VALOX® SMV5846 PBT + PET Alloy, 20% Carbon Fiber Reinforcement (discontinued **)
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polyethylene Terephthalate (PET)
Material Notes:	ESD Applications Features: Good Chemical Resistance, High Flow, Flame Retardant 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	Original Value	Comments

Specific Gravity	1.47 g/cc	ASTM D792

Mechanical Properties	Original Value	Comments
Tensile Strength, Yield	128 MPa	Type I, 5 mm/min; ASTM D638
Flexural Strength	198 MPa	50.8 mm Span, 1 mm/min; ASTM D790
Flexural Modulus	12.2 GPa	(50.8 mm Span) 1mm/min; ASTM D790
Izod Impact, Notched	0.427 J/cm	ASTM D256

Electrical Properties	Original Value	Comments
Volume Resistivity	7.0 ohm-cm	ASTM D257
Surface Resistance	3000 ohm	ASTM D257
Static Decay	<= 0.010 sec	5000V to <50V; FTMS101B

Thermal Properties	Original Value	Comments
Deflection Temperature at 1.8 MPa (264 psi)	203 °C @Thickness 6.35 mm	Unannealed; ASTM D648

Processing Properties	Original Value	Comments
Rear Barrel Temperature	238 - 254 °C
Middle Barrel Temperature	243 - 260 °C
Front Barrel Temperature	249 - 266 °C
Nozzle Temperature	243 - 260 °C
Melt Temperature	249 - 266 °C
Mold Temperature	65.6 - 87.8 °C
Drying Temperature	121 °C
Dry Time	3 - 12 hour
Moisture Content	0.020 %	Suggested
Back Pressure	0.345 - 0.689 MPa
Clamp Pressure	41.0 - 83.0 MPa
Shot Size	40 - 80 %	Suggested
Vent Depth	0.00250 - 0.00380 cm
Screw Speed	50 - 80 rpm

**
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PZLNP1585 / 51667

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