Lavergne VYPET VNT 840 PET 40% Glass-Mineral Reinforced

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Lavergne VYPET VNT 840 PET 40% Glass-Mineral Reinforced
Categories:	Polymer; Thermoplastic; Polyester, TP; Polyethylene Terephthalate (PET); Polyethylene Terephthalate (PET), Glass/Mineral Reinforced
Material Notes:	Vypet VNT 840 is a 40% glass/mineral reinforced PET injection molding compound designed for electrical and structural applications, with High Dielectric Strength Features: High temperature performance; Excellent strength & high stiffness; Excellent dimensional stability Typical Applications: Electric motors; Brackets; Connectors Information provided by Bieglo Gmbh for Lavergne Performance Compounds
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.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	1.61 g/cc	0.0582 lb/in³	ISO 1183
Water Absorption	0.060 % @Temperature 23.0 °C	0.060 % @Temperature 73.4 °F	ASTM D570
Linear Mold Shrinkage, Flow	0.0050 cm/cm @Thickness 3.20 mm	0.0050 in/in @Thickness 0.126 in	3.2x7.6x12.6mm; ASTM D955
Linear Mold Shrinkage, Transverse	0.010 cm/cm @Thickness 3.20 mm	0.010 in/in @Thickness 0.126 in	3.2x7.6x12.6mm; ASTM D955

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	109	109	ASTM D785
Tensile Strength at Break	120 MPa	17400 psi	5 mm/min; ISO 527
Flexural Strength	177 MPa	25700 psi	2 mm/min; ISO 178
Flexural Modulus	10.479 GPa	1519.9 ksi	2 mm/min; ISO 178
Compressive Strength	126 MPa	18300 psi	1.3 mm/min; ASTM D695
Shear Strength	49.0 MPa	7110 psi	ASTM D732
Izod Impact, Notched (ISO)	7.00 kJ/m²	3.33 ft-lb/in²	ISO 180

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.65e+16 ohm-cm	1.65e+16 ohm-cm	ASTM D257
Dielectric Constant	3.8 @Frequency 1000 Hz	3.8 @Frequency 1000 Hz	ASTM D150
Dielectric Strength	28.4 kV/mm @Thickness 1.60 mm, Temperature 23.0 °C	721 kV/in @Thickness 0.0630 in, Temperature 73.4 °F	500 V/s in oil; ASTM D149
Dissipation Factor	0.0080 @Frequency 1000 Hz	0.0080 @Frequency 1000 Hz	ASTM D150

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	26.0 µm/m-°C @Temperature 23.0 - 55.0 °C	14.4 µin/in-°F @Temperature 73.4 - 131 °F	ASTM E831
CTE, linear, Transverse to Flow	31.0 µm/m-°C @Temperature 23.0 - 55.0 °C	17.2 µin/in-°F @Temperature 73.4 - 131 °F	ASTM E831
Melting Point	246 °C	475 °F
Deflection Temperature at 1.8 MPa (264 psi)	222 °C	432 °F	ISO 75
Flammability, UL94	HB @Thickness 3.20 mm	HB @Thickness 0.126 in

Processing Properties	Metric	English	Comments
Feed Temperature	260 - 270 °C	500 - 518 °F
Middle Barrel Temperature	265 - 275 °C	509 - 527 °F
Front Barrel Temperature	270 - 295 °C	518 - 563 °F
Nozzle Temperature	275 - 300 °C	527 - 572 °F
Melt Temperature	275 - 300 °C	527 - 572 °F
Mold Temperature	75.0 - 120 °C	167 - 248 °F

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.

Users viewing this material also viewed the following:
Lavergne VYPET VNT 840 HY PET 40% Glass-Mineral Reinforced
Chase Plastics CP Pryme® AC125 Acetal Copolymer, 25% Glass Fiber Reinforced
Lavergne VYPET VNT 340 PET 40% Glass - Mineral Reinforced
KEP Kepital® FG2025 Acetal Copolymer, 25% Glass Fiber
KEP Kepital® FG1025 Acetal Copolymer, 25% Glass Fiber

PLAVER928 / 150655

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message