VYPET™ VNT-840

Alternative and trade names
PET-(GF+MD)40
Want to keep this datasheet? Save it now in your required format

Description

Polyethylene Terephthalate (PET) with 40% Glass Fiber and Mineral. Contains a minimum of 30% Post-consumer resin

This material data has been provided by Lavergne.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

1.64 g/cm³

Show Supplier Material materials with Density of 1.64 g/cm³

ISO 1183

Recycled Content

30 %

Show Supplier Material materials with Recycled Content of 30 %

Water absorption

23.0 °C

0.06 %

Show Supplier Material materials with Water absorption of 0.06 %

ASTM D570, 23°C/24hr

Mechanical

PropertyTemperatureValueComment

Flexural modulus

23.0 °C

10.48 GPa

Show Supplier Material materials with Flexural modulus of 10.48 GPa

ISO 178, 2 mm/min

Flexural strength

23.0 °C

177 MPa

Show Supplier Material materials with Flexural strength of 177 MPa

ISO 178, 2 mm/min

Impact strength, Izod notched

23.0 °C

7 kJ/m²

Show Supplier Material materials with Impact strength, Izod notched of 7 kJ/m²

ISO 180

Tensile strength

23.0 °C

120 MPa

Show Supplier Material materials with Tensile strength of 120 MPa

ISO 527, 5 mm/min

Thermal

PropertyTemperatureValueComment

Ash content

23.0 °C

40 %

Show Supplier Material materials with Ash content of 40 %

ASTM D5630

Heat deflection temperature, 1.80 MPa

222 °C

Show Supplier Material materials with Heat deflection temperature, 1.80 MPa of 222 °C

ISO 75

Melting point

246 °C

Show Supplier Material materials with Melting point of 246 °C

ISO 3146

Flammability

HB for 3.2 mm sample UL94

Electrical

PropertyTemperatureValueComment

Dielectric strength

23.0 °C

28.4 kV/mm

Show Supplier Material materials with Dielectric strength of 28.4 kV/mm

ASTM D149, 1.6 mm, 500V/s in oil

Dissipation factor, 1kHz

23.0 °C

8E-3 [-]

Show Supplier Material materials with Dissipation factor, 1kHz of 8E-3 [-]

ASTM D150

Volume resistivity

23.0 °C

1.65E+16 Ω·cm

Show Supplier Material materials with Volume resistivity of 1.65E+16 Ω·cm

ASTM D257

Rheological Properties

PropertyTemperatureValueComment

Shrinkage

23.0 °C

0.5 %

Show Supplier Material materials with Shrinkage of 0.5 %

ASTM D955

Shrinkage, transverse

23.0 °C

1 %

Show Supplier Material materials with Shrinkage, transverse of 1 %

ASTM D955

Technological properties

Property
Application areas

Ignition systems,Electrical components (e.g. electric motors, brackets, connectors), structural applications (grills).

Certifications

RoHS,RECH,ULE Environmental Claims Validation

Color

Black

Fillers

40% Glass Fiber and Mineral Powder

Processing methods

  • Drying to Dew Point:-18°C or lower
  • Feed zone: 250-265°C
  • Middle zone: 250-265°C
  • Front zone: 275-295°C
  • Nozzle: 295-300°C
  • Melt temperature: 275-300°C
  • Mold temperature (thick wall parts): ≥ 120°C
  • Mold temperature (thin wall parts): ≥ 120°C
  • Injection Pressure: 55-85 MPa
  • Injection Speed: Fast
  • Back Pressure: 25-50 psi
  • Screw Speed: 50-75 rpm