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® 350U PBT (Asia Pacific).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.30 g/cc | 1.30 g/cc | ASTM D 792 |
Water Absorption | 0.14 % @Time 86400 sec |
0.14 % @Time 24.0 hour |
ASTM D 570 |
Linear Mold Shrinkage, Flow | 0.010 - 0.014 cm/cm @Thickness 3.20 mm |
0.010 - 0.014 in/in @Thickness 0.126 in |
SABIC Method |
Melt Flow | 16 g/10 min @Load 5.00 kg, Temperature 250 °C |
16 g/10 min @Load 11.0 lb, Temperature 482 °F |
ASTM D 1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 50.0 MPa | 7250 psi | Type I, 50 mm/min; ASTM D 638 |
Tensile Strength, Yield | 56.0 MPa | 8120 psi | Type I, 50 mm/min; ASTM D 638 |
Elongation at Break | 100 % | 100 % | Type I, 50 mm/min; ASTM D 638 |
Elongation at Yield | 5.0 % | 5.0 % | Type I, 50 mm/min; ASTM D 638 |
Tensile Modulus | 2.25 GPa | 326 ksi | 50 mm/min; ASTM D 638 |
Flexural Yield Strength | 88.0 MPa | 12800 psi | 1.3 mm/min, 50 mm span; ASTM D 790 |
Flexural Modulus | 2.25 GPa | 326 ksi | 1.3 mm/min, 50 mm span; ASTM D 790 |
Izod Impact, Notched | 7.58 J/cm @Temperature 23.0 °C |
14.2 ft-lb/in @Temperature 73.4 °F |
ASTM D 256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 198 µm/m-°C @Temperature -40.0 - 60.0 °C |
110 µin/in-°F @Temperature -40.0 - 140 °F |
ASTM E 831 |
Deflection Temperature at 1.8 MPa (264 psi) | 82.0 °C @Thickness 3.20 mm |
180 °F @Thickness 0.126 in |
unannealed; ASTM D 648 |
Vicat Softening Point | 130 °C | 266 °F | Rate B/50; ASTM D 1525 |
UL RTI, Electrical | 80.0 °C | 176 °F | UL 746B |
UL RTI, Mechanical with Impact | 80.0 °C | 176 °F | UL 746B |
UL RTI, Mechanical without Impact | 80.0 °C | 176 °F | UL 746B |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | ASTM D 257 |
Surface Resistance | 1.00e+15 ohm | 1.00e+15 ohm | ASTM D 257 |
Comparative Tracking Index | 225 V | 225 V | IEC 60112 |