Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT WFL-4034 SABIC INNOVATIVE US
LNP™ LUBRICOMP™
Automotive components,Electrical field
High temperature resistan,Aging resistance,Filler: Glass fiber reinf,20% filler by weight
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | SABIC INNOVATIVE US/WFL-4034 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed,64.0mmSpan | ISO 75-2/Bf | 222 °C |
| 1.8MPa,未退火,64.0mm跨距 | ISO 75-2/Af | 208 °C | |
| 1.8MPa,未退火,3.20mm | ASTM D648 | 210 °C | |
| 0.45MPa,未退火,3.20mm | ASTM D648 | 222 °C | |
| Linear coefficient of thermal expansion | TD：-30to30°C | ASTM D696 | 8.9E-05 cm/cm/°C |
| MD：-30到30°C | ASTM D696 | 3.6E-05 cm/cm/°C |
| mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE US/WFL-4034 |
|---|---|---|---|
| Bending modulus | ISO 178 | 7070 Mpa | |
| 50.0mm跨距 | ASTM D790 | 7480 Mpa | |
| bending strength | 断裂,50.0mm跨距 | ASTM D790 | 173 Mpa |
| 屈服,50.0mm跨距 | ASTM D790 | 173 Mpa | |
| elongation | 断裂 | ASTM D638 | 2.6 % |
| 屈服 | ASTM D638 | 2.6 % | |
| Friction coefficient | Dynamic | ASTM D3702Modified | 0.24 |
| Static | ASTM D3702Modified | 0.22 | |
| Tensile modulus | ASTM D638 | 8270 Mpa | |
| ISO 527-2/1 | 7890 Mpa | ||
| Tensile strain | 断裂 | ISO 527-2/5 | 2.6 % |
| 屈服 | ISO 527-2/5 | 2.6 % | |
| tensile strength | 断裂 | ISO 527-2/5 | 114 Mpa |
| 屈服 | ASTM D638 | 118 Mpa | |
| 屈服 | ISO 527-2/5 | 114 Mpa | |
| 断裂 | ASTM D638 | 118 Mpa | |
| Wear factor | Ring | ASTM D3702Modified | -0.0200to-0.0100 10^-10in^5-min/ft-lb-hr |
| Washer | ASTM D3702Modified | 44.5 10^-10in^5-min/ft-lb-hr |
| Physical properties | Test Condition | Test Method | SABIC INNOVATIVE US/WFL-4034 |
|---|---|---|---|
| Shrinkage rate | TD：24hr | ASTM D955 | 1.0-3.0 % |
| MD：24小时 | ASTM D955 | 0.30-0.50 % | |
| Water absorption rate | 24hr,50%RH | ASTM D570 | 0.054 % |
| 平衡,23°C,50%RH | ISO 62 | 0.072 % |
| impact performance | Test Condition | Test Method | SABIC INNOVATIVE US/WFL-4034 |
|---|---|---|---|
| Dart impact | 23°C,TotalEnergy | ASTM D3763 | 7.50 J |
| Impact strength of cantilever beam gap | 23°C | ISO 180/1A | 7.8 kJ/m² |
| Multi axis Instrumented Impact Energy | ISO 6603-2 | 2.90 J | |
| Suspended wall beam without notch impact strength | 23°C | ISO 180/1U | 41 kJ/m² |