Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Lavergne VYPET VNT 840 PET 40% Glass-Mineral Reinforced

Category Polymer , Thermoplastic , Polyester, TP , Polyethylene Terephthalate (PET) , Polyethylene Terephthalate (PET), Glass/Mineral Reinforced
Manufacturer Lavergne Performance Compounds
Trade Name VYPET
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lavergne VYPET VNT 840 PET 40% Glass-Mineral Reinforced.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
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 stabilityTypical Applications: Electric motors; Brackets; ConnectorsInformation provided by Bieglo Gmbh for Lavergne Performance Compounds
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
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
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
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
Copyright © lookpolymers.com All Rights Reserved