Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC/PTFE DL4040 SABIC INNOVATIVE US
LNP™ LUBRICOMP™
Sports equipment,Electronic and electrical components,Automotive components
Thermal stability,High temperature resistan
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SABIC INNOVATIVE US/DL4040 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | 23°C | ISO 180/1U | 180 kJ/m² |
| Dart impact | 23°C,TotalEnergy | ASTM D3763 | 24.8 J |
| Multi axis Instrumented Impact Energy | ISO 6603-2 | 21.1 J | |
| Impact strength of cantilever beam gap | 23°C | ISO 180/1A | 12 kJ/m² |
| Dart impact | 23°C,EnergyatPeakLoad | ASTM D3763 | 24.8 J |
| Mechanical properties | Test Condition | Test Method | SABIC INNOVATIVE US/DL4040 |
|---|---|---|---|
| Tensile modulus | ISO 527-2/1 | 2050 Mpa | |
| tensile strength | 断裂 | ISO 527-2/5 | 39.0 Mpa |
| elongation | 屈服 | ASTM D638 | 6.2 % |
| Tensile strain | 屈服 | ISO 527-2/5 | 5.9 % |
| bending strength | ASTM D790 | 73.8 Mpa | |
| Wear factor | Washer | ASTM D3702Modified | 7.50 10^-10in^5-min/ft-lb-hr |
| tensile strength | 断裂 | ASTM D638 | 39.0 Mpa |
| Flexural modulus | 50.0mm跨距 | ASTM D790 | 2060 Mpa |
| tensile strength | 屈服 | ISO 527-2/5 | 44.0 Mpa |
| Tensile modulus | ASTM D638 | 2080 Mpa | |
| elongation | 断裂 | ASTM D638 | 29 % |
| bending strength | ISO 178 | 63.0 Mpa | |
| coefficient of friction | Static | ASTM D3702Modified | 0.21 |
| Flexural modulus | ISO 178 | 1930 Mpa | |
| Tensile strain | 断裂 | ISO 527-2/5 | 29 % |
| tensile strength | 屈服 | ASTM D638 | 43.0 Mpa |
| coefficient of friction | Dynamic | ASTM D3702Modified | 0.25 |
| physical property | Test Condition | Test Method | SABIC INNOVATIVE US/DL4040 |
|---|---|---|---|
| Shrinkage rate | MD:24小时 | ISO 294-4 | 0.59 % |
| MD：24小时 | ASTM D955 | 0.50-0.70 % | |
| Water absorption rate | 24hr,50%RH | ASTM D570 | 0.25 % |
| 平衡,23°C,50%RH | ISO 62 | 0.36 % | |
| Shrinkage rate | TD：24hr | ASTM D955 | 0.60-0.80 % |
| TD:24小时 | ISO 294-4 | 0.64 % |
| Thermal performance | Test Condition | Test Method | SABIC INNOVATIVE US/DL4040 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,Unannealed,64.0mmSpan，HDT | ISO 75-2/Bf | 143 °C |
| Linear coefficient of thermal expansion | TD：-40到40°C | ASTME831 | 7.6E-05 cm/cm/°C |
| TD：-40到40°C | ISO 11359-2 | 7.6E-05 cm/cm/°C | |
| MD：-40到40°C | ASTME831 | 7.7E-05 cm/cm/°C | |
| Heat distortion temperature | 0.45MPa,未退火,3.20mm，HDT | ASTM D648 | 141 °C |
| Linear coefficient of thermal expansion | MD：-40到40°C | ISO 11359-2 | 7.7E-05 cm/cm/°C |
| Heat distortion temperature | 1.8MPa,未退火,64.0mm跨距，HDT | ISO 75-2/Af | 129 °C |
| 1.8MPa,未退火,3.20mm，HDT | ASTM D648 | 128 °C |
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