Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) |
Manufacturer | SABIC Innovative Plastics (GE Plastics) |
Trade Name | Valox® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | SABIC Innovative Plastics Valox® EH7020 PBT.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.49 g/cc | 1.49 g/cc | ASTM D792 |
Linear Mold Shrinkage, Flow | 0.014 - 0.016 cm/cm @Thickness 1.50 - 3.20 mm |
0.014 - 0.016 in/in @Thickness 0.0591 - 0.126 in |
SABIC Method |
0.015 - 0.016 cm/cm @Thickness 3.20 - 4.60 mm |
0.015 - 0.016 in/in @Thickness 0.126 - 0.181 in |
SABIC Method | |
Linear Mold Shrinkage, Transverse | 0.013 - 0.014 cm/cm @Thickness 1.50 - 3.20 mm |
0.013 - 0.014 in/in @Thickness 0.0591 - 0.126 in |
SABIC Method |
0.014 - 0.015 cm/cm @Thickness 3.20 - 4.60 mm |
0.014 - 0.015 in/in @Thickness 0.126 - 0.181 in |
SABIC Method |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 57.0 MPa | 8270 psi | Type I, 5 mm/min; ASTM D638 |
Flexural Strength | 103 MPa | 14900 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
Flexural Modulus | 4.13 GPa | 599 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
Izod Impact, Notched | 0.320 J/cm | 0.599 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | 3.89 J/cm | 7.29 ft-lb/in | ASTM D4812 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 55.8 µm/m-°C @Temperature -40.0 - 40.0 °C |
31.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
Deflection Temperature at 0.46 MPa (66 psi) | 187 °C @Thickness 6.40 mm |
369 °F @Thickness 0.252 in |
unannealed; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 105 °C @Thickness 6.40 mm |
221 °F @Thickness 0.252 in |
unannealed; ASTM D648 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Constant | 2.9 @Frequency 1.00e+6 Hz |
2.9 @Frequency 1.00e+6 Hz |
ASTM D150 |
3.1 @Frequency 50.0 - 60.0 Hz |
3.1 @Frequency 50.0 - 60.0 Hz |
ASTM D150 | |
Dielectric Strength | 16.9 kV/mm @Thickness 3.20 mm |
429 kV/in @Thickness 0.126 in |
in oil; ASTM D149 |
Dissipation Factor | 0.0039 @Frequency 50.0 - 60.0 Hz |
0.0039 @Frequency 50.0 - 60.0 Hz |
ASTM D150 |
0.014 @Frequency 1.00e+6 Hz |
0.014 @Frequency 1.00e+6 Hz |
ASTM D150 |