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SABIC Innovative Plastics LNP THERMOCOMP WH0245A PBT
| 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 WH0245A PBT.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
LNP THERMOCOMP* WH0245A is a compound based on Polybutylene Terephalate resin. Added features of this material include: High Specific Gravity.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 2.45 g/cc | 0.0885 lb/in³ | ASTM D792 |
| 2.45 g/cc | 0.0885 lb/in³ | ISO 1183 | |
| Moisture Absorption | 2.39 % | 2.39 % | 23°C / 50% RH; ISO 62 |
| 2.40 % | 2.40 % | 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 | 0.013 - 0.015 cm/cm @Time 86400 sec |
0.013 - 0.015 in/in @Time 24.0 hour |
ASTM D955 |
| 0.013 - 0.015 cm/cm @Time 86400 sec |
0.013 - 0.015 in/in @Time 24.0 hour |
ISO 294 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 54.0 MPa | 7830 psi | ISO 527 |
| 56.0 MPa | 8120 psi | ASTM D638 | |
| Elongation at Break | 1.9 % | 1.9 % | ISO 527 |
| 2.4 % | 2.4 % | ASTM D638 | |
| Tensile Modulus | 7.72 GPa | 1120 ksi | 50 mm/min; ASTM D638 |
| 8.47 GPa | 1230 ksi | 1 mm/min; ISO 527 | |
| Flexural Strength | 99.0 MPa | 14400 psi | ISO 178 |
| 100 MPa | 14500 psi | ASTM D790 | |
| Flexural Modulus | 8.33 GPa | 1210 ksi | ISO 178 |
| 8.39 GPa | 1220 ksi | ASTM D790 | |
| Izod Impact, Notched | 0.370 J/cm | 0.693 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 2.29 J/cm | 4.29 ft-lb/in | ASTM D4812 |
| Izod Impact, Notched (ISO) | 1.00 kJ/m² | 0.476 ft-lb/in² | 80*10*4; ISO 180/1A |
| Izod Impact, Unnotched (ISO) | 13.0 kJ/m² | 6.19 ft-lb/in² | 80*10*4; ISO 180/1U |
| Dart Drop, Total Energy | 9.00 J | 6.64 ft-lb | Instrumented Impact Energy @ peak; ASTM D3763 |
| Impact Test | 2.00 J | 1.48 ft-lb | Multiaxial Impact; ISO 6603 |
| 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 |
ASTM E 831 |
| 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 | 55.6 µm/m-°C @Temperature -40.0 - 40.0 °C |
30.9 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 55.6 µm/m-°C @Temperature -40.0 - 40.0 °C |
30.9 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 198 °C | 388 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
| 206 °C @Thickness 3.20 mm |
403 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
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