Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Epoxy Thermoset Plastics EP-521 Thermoset, Lord Chemical Products
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Thermoset, Lord Chemical Products/Thermoset Plastics EP-521 |
|---|---|---|---|
| Impact strength of cantilever beam gap | ASTM D256 | 95 J/m |
| hardness | Test Condition | Test Method | Thermoset, Lord Chemical Products/Thermoset Plastics EP-521 |
|---|---|---|---|
| Shore hardness | 邵氏D | ASTM D2240 | 60 |
| Mechanical properties | Test Condition | Test Method | Thermoset, Lord Chemical Products/Thermoset Plastics EP-521 |
|---|---|---|---|
| elongation | 屈服 | ASTM D638 | 39 % |
| tensile strength | 屈服 | ASTM D638 | 11.3 MPa |
| Electrical performance | Test Condition | Test Method | Thermoset, Lord Chemical Products/Thermoset Plastics EP-521 |
|---|---|---|---|
| Volume resistivity | ASTM D257 | 8E+13 ohms·cm | |
| Dissipation Factor | 1MHz | ASTM D150 | 0.029 |
| dielectric constant | 1MHz | ASTM D150 | 4.20 |
| thermosetting | Test Condition | Test Method | Thermoset, Lord Chemical Products/Thermoset Plastics EP-521 |
|---|---|---|---|
| Thermosetting components | 按重量计算的混合比 | 100 | |
| stripping time | 25°C | 1400 min | |
| Thermosetting components | 硬化法 | 按重量计算的混合比:90 | |
| Thermosetting mixed viscosity | 25°C | ASTM D2393 | 5000 cP |
| physical property | Test Condition | Test Method | Thermoset, Lord Chemical Products/Thermoset Plastics EP-521 |
|---|---|---|---|
| Water absorption rate | 24hr | ASTM D570 | 0.84 % |
| density | ASTM D792 | 1.52 g/cm³ |
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