Celanese VECTRA S135 LCP, 35% Glass Reinforced

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Celanese VECTRA S135 LCP, 35% Glass Reinforced
Categories:	Polymer; Thermoplastic; Liquid Crystal Polymer (LCP); Liquid Crystal Polymer (LCP), 40% Glass Fiber Filled
Material Notes:	35% glass reinforced Vectra grade with very low outgassing, very high heat deflection temperature (335¦C) and stiffness. Typical applications are lampsockets, lensholders for beamers, electrical and electronic parts like connectors, relays, switches, coil bobbins and also under the hood applications. Information provided by Celanese
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Physical Properties	Original Value	Comments

Density	1.67 g/cc	ISO 1183
Moisture Absorption	0.00700 %	23°C/50%RH; ISO 62
Water Absorption at Saturation	0.0040 %	ISO 62
Linear Mold Shrinkage, Flow	0.0010 cm/cm	ISO 294-4
Linear Mold Shrinkage, Transverse	0.0040 cm/cm	ISO 294-4

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	140 MPa	5mm/min; ISO 527-2/1A
Elongation at Break	1.3 %	5mm/min; ISO 527-2/1A
Tensile Modulus	15500 MPa	50mm/min; ISO 527-2/1A
Flexural Strength	230 MPa	ISO 178
Flexural Modulus	14500 MPa	ISO 178
Flexural Strain at Break	2.0 %	ISO 178
Izod Impact, Notched (ISO)	12.0 kJ/m²	ISO 180/1A
	14.0 kJ/m² @Temperature 23.0 °C	ISO 180/1U
Charpy Impact, Notched	12.0 kJ/m²	ISO 179/1eA

Electrical Properties	Original Value	Comments
Volume Resistivity	1.00e+17 ohm-cm	IEC 60093
Surface Resistance	1.00e+17 ohm	IEC 60093
Dielectric Constant	3.5 @Frequency 1e+6 Hz	IEC 60250
Dielectric Strength	37.0 kV/mm	IEC 60243-1
Dissipation Factor	0.0090 @Frequency 1e+6 Hz	IEC 60250

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	1.00 µm/m-°C	ISO 11359-2
CTE, linear, Transverse to Flow	23.0 µm/m-°C	ISO 11359-2
Melting Point	350 °C	10°C/min; ISO 11357-1,-2,-3
Deflection Temperature at 1.8 MPa (264 psi)	340 °C	ISO 75-1, -2
Deflection Temperature at 8.0 MPa	267 °C	ISO 75-1, -2
Flammability, UL94	V-0

Processing Properties	Original Value	Comments
Processing Temperature	80.0 - 120 °C	cavity
	360 - 370 °C	hot runner
Feed Temperature	60.0 - 80.0 °C
Zone 1	350 - 360 °C
Zone 2	355 - 365 °C
Zone 3	360 - 370 °C
Zone 4	365 - 375 °C
Die Temperature	370 - 380 °C
Melt Temperature	370 - 380 °C
Drying Temperature	150 - 170 °C
Dry Time	6.00 hour
Moisture Content	<= 0.010 %
Injection Pressure	50.0 - 150 MPa
Hold Pressure	50.0 - 150 MPa
Back Pressure	<= 3.00 MPa
Screw Speed	80 rpm @Diameter 40.0 mm
	140 rpm @Diameter 25.0 mm
	200 rpm @Diameter 16.0 mm

Descriptive Properties
Injection speed	very fast

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PHCQ524 / 178979

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