Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC ML7672-WH7E252 SABIC INNOVATIVE US
LEXAN™
Electronic and electrical、Automotive components、Casters
High temperature resistan、Flame retardant、Filler: Glass fiber reinf
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Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | SABIC INNOVATIVE US/ML7672-WH7E252 |
|---|---|---|---|
| 1.8MPa, Unannealed,64.0mm Span | ISO75-2/Af | 140 °C | |
| Linear thermal expansion coefficient | MD:-40到40°C | ASTME831,ISO11359-2 | 2.7E-05 cm/cm/°C |
| 1.8MPa, Unannealed,3.20mm | ASTMD648 | 138 °C | |
| Linear thermal expansion coefficient | TD:-40到40°C | ASTME831,ISO11359-2 | 6.9E-05 cm/cm/°C |
| Mechanical Properties | Test Condition | Test Method | SABIC INNOVATIVE US/ML7672-WH7E252 |
|---|---|---|---|
| fracture | ISO527-2/5 | 57.0 Mpa | |
| yield | ISO527-2/5 | 0.30 % | |
| ASTMD638 | 5200 Mpa | ||
| Break | ASTMD638 | 52.0 Mpa | |
| ASTMD638 | 5.0 % | ||
| Yield,50.0mm Span | ASTMD790 | 99.0 Mpa | |
| yield | ISO527-2/5 | 11.0 Mpa | |
| 50.0mm Span | ASTMD790 | 4860 Mpa | |
| fracture | ISO527-2/5 | 1.8 % | |
| ISO178 | 100 Mpa |
| Physical | Test Condition | Test Method | SABIC INNOVATIVE US/ML7672-WH7E252 |
|---|---|---|---|
| Moisture Absorption | 平衡,23°C,50%RH | ISO62 | 0.30 % |
| Modeling Shrinkage | MD：3.20mm | 内部方法 | 0.20到0.60 % |
| Melt Mass-Flow Rate | 300°C/1.2kg | ASTMD1238 | 4.5 g/10min |
| Melt Volume flow Rate | 300°C/1.2kg | ISO1133 | 5.00 cm3/10min |
| Moisture Absorption | 饱和,23°C | ISO62 | 0.20 % |
| Impact Properties | Test Condition | Test Method | SABIC INNOVATIVE US/ML7672-WH7E252 |
|---|---|---|---|
| ASTMD256 | 240 J/m | ||
| ISO180/1A | 19 kJ/m² | ||
| Instrumented Dart Impact | 23°C,TotalEnergy | ASTMD3763 | 28.2 J |
| Charpy Notched Impact Strength | 23°C | ISO179/1eA | 19 kJ/m² |
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