| 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® SHF434HR PBT.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.45 g/cc | 1.45 g/cc | ASTM D792 |
| Density | 1.45 g/cc | 0.0524 lb/in³ | ISO 1183 |
| Moisture Absorption | 0.0600 % | 0.0600 % | 23°C / 50% RH; ISO 62 |
| Water Absorption at Saturation | 0.28 % | 0.28 % | ISO 62 |
| Melt Flow | 39 g/10 min @Load 2.16 kg, Temperature 250 °C |
39 g/10 min @Load 4.76 lb, Temperature 482 °F |
ASTM D1238 |
| Melt Index of Compound | 27 g/10 min @Load 2.16 kg, Temperature 250 °C |
27 g/10 min @Load 4.76 lb, Temperature 482 °F |
MVR [cm^3/10 min]; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 100 MPa | 14500 psi | Type I, 5 mm/min; ASTM D638 |
| 103 MPa | 14900 psi | 5 mm/min; ISO 527 | |
| Tensile Strength, Yield | 100 MPa | 14500 psi | Type I, 5 mm/min; ASTM D638 |
| 103 MPa | 14900 psi | 5 mm/min; ISO 527 | |
| Elongation at Break | 2.2 % | 2.2 % | 5 mm/min; ISO 527 |
| 2.5 % | 2.5 % | Type I, 5 mm/min; ASTM D638 | |
| Elongation at Yield | 2.2 % | 2.2 % | 5 mm/min; ISO 527 |
| 2.5 % | 2.5 % | Type I, 5 mm/min; ASTM D638 | |
| Tensile Modulus | 6.68 GPa | 969 ksi | 1 mm/min; ISO 527 |
| 8.05 GPa | 1170 ksi | 5 mm/min; ASTM D638 | |
| Flexural Yield Strength | 147 MPa | 21300 psi | 2 mm/min; ISO 178 |
| 156 MPa | 22600 psi | 1.3 mm/min, 50 mm span; ASTM D790 | |
| Flexural Modulus | 5.49 GPa | 796 ksi | 2 mm/min; ISO 178 |
| 6.20 GPa | 899 ksi | 1.3 mm/min, 50 mm span; ASTM D790 | |
| Izod Impact, Notched | 0.740 J/cm | 1.39 ft-lb/in | ASTM D256 |
| 0.780 J/cm @Temperature -30.0 °C |
1.46 ft-lb/in @Temperature -22.0 °F |
ASTM D256 | |
| Izod Impact, Notched (ISO) | 7.00 kJ/m² | 3.33 ft-lb/in² | 80*10*4; ISO 180/1A |
| 7.00 kJ/m² @Temperature -30.0 °C |
3.33 ft-lb/in² @Temperature -22.0 °F |
80*10*4; ISO 180/1A | |
| Charpy Impact, Notched | 0.600 J/cm² | 2.86 ft-lb/in² | Edgew 80*10*4 sp=62mm; ISO 179/1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 45.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
25.0 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 |
| CTE, linear, Transverse to Flow | 120 µm/m-°C @Temperature -40.0 - 40.0 °C |
66.7 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 204 °C | 399 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
| 205 °C @Thickness 3.20 mm |
401 °F @Thickness 0.126 in |
unannealed; ASTM D648 | |
| Vicat Softening Point | 200 °C | 392 °F | Rate B/120; ISO 306 |
| 202 °C | 396 °F | Rate B/50; ASTM D1525 | |
| 202 °C | 396 °F | Rate B/50; ISO 306 |