| Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) |
| Manufacturer | SABIC Innovative Plastics (GE Plastics) |
| Trade Name | LNP THERMOCOMP |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | SABIC Innovative Plastics LNP THERMOCOMP WH0270B PBT.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 2.70 g/cc | 0.0975 lb/in³ | ASTM D792 |
| 2.70 g/cc | 0.0975 lb/in³ | ISO 1183 | |
| Moisture Absorption | 0.0700 % | 0.0700 % | 23°C / 50% RH; ISO 62 |
| 0.0900 % | 0.0900 % | 50% RH, 24 hrs; ASTM D570 | |
| Linear Mold Shrinkage, Flow | 0.0080 - 0.010 cm/cm @Time 86400 sec |
0.0080 - 0.010 in/in @Time 24.0 hour |
ASTM D955 |
| 0.0080 - 0.010 cm/cm @Time 86400 sec |
0.0080 - 0.010 in/in @Time 24.0 hour |
ISO 294 | |
| Linear Mold Shrinkage, Transverse | 0.010 - 0.012 cm/cm @Time 86400 sec |
0.010 - 0.012 in/in @Time 24.0 hour |
ASTM D955 |
| 0.010 - 0.012 cm/cm @Time 86400 sec |
0.010 - 0.012 in/in @Time 24.0 hour |
ISO 294 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 40.0 MPa | 5800 psi | ISO 527 |
| 46.0 MPa | 6670 psi | ASTM D638 | |
| Elongation at Break | 1.3 % | 1.3 % | ISO 527 |
| 1.6 % | 1.6 % | ASTM D638 | |
| Elongation at Yield | 1.3 % | 1.3 % | ISO 527 |
| Tensile Modulus | 7.50 GPa | 1090 ksi | 1 mm/min; ISO 527 |
| 9.99 GPa | 1450 ksi | 50 mm/min; ASTM D638 | |
| Flexural Strength | 74.0 MPa | 10700 psi | ISO 178 |
| 81.0 MPa | 11700 psi | ASTM D790 | |
| Flexural Modulus | 8.96 GPa | 1300 ksi | ASTM D790 |
| 9.51 GPa | 1380 ksi | ISO 178 | |
| Izod Impact, Notched | 0.320 J/cm | 0.599 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 1.44 J/cm | 2.70 ft-lb/in | ASTM D4812 |
| Izod Impact, Notched (ISO) | 5.00 kJ/m² | 2.38 ft-lb/in² | 80*10*4; ISO 180/1A |
| Izod Impact, Unnotched (ISO) | 9.00 kJ/m² | 4.28 ft-lb/in² | 80*10*4; ISO 180/1U |
| Dart Drop, Total Energy | 4.00 J | 2.95 ft-lb | Instrumented Impact Energy @ peak; ASTM D3763 |
| Impact Test | 1.00 J | 0.738 ft-lb | Multiaxial Impact; ISO 6603 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 32.4 µm/m-°C @Temperature -40.0 - 40.0 °C |
18.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 33.9 µm/m-°C @Temperature -40.0 - 40.0 °C |
18.8 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
| CTE, linear, Transverse to Flow | 46.8 µm/m-°C @Temperature -40.0 - 40.0 °C |
26.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 47.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
26.1 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 186 °C | 367 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
| 191 °C @Thickness 3.20 mm |
376 °F @Thickness 0.126 in |
unannealed; ASTM D648 |