Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Epoxy 7701 ELANTAS PDG Inc.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23℃ | J/m | 0.004to0.022 |
| hardness | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| Shore hardness | 23℃ | 79to88 |
| Test Condition | Test Method | ELANTAS PDG Inc./7701 | |
|---|---|---|---|
| Post curing time | hr | 0.50to7.7 | |
| stripping time | min | 0.54to270 | |
| Color | AmberBlackClear/TransparentColorlessGrey | ||
| STORAGE STABILITY | 23℃ | min | 1.0to3300 |
| density | 23℃ | g/cm³ | 0.913to1.63 |
| melt viscosity | Pa·s | 0.550to126 | |
| Thermosetting mixed viscosity | cP | 14.0to23500 | |
| tensile strength | 断裂,23℃ | 17.17to56.55 Mpa | |
| Viscosity | 23℃ | Pa·s | 0.055to11 |
| Curing Time | 23℃ | hr | 2.5to25 |
| shelf-life | 23℃ | wk | 24to54 |
| Mechanical properties | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| Compression Modulus | 21.59to2800.0 Mpa | ||
| yield | % | 0.40to6.7 | |
| fracture | % | 0.63to23 | |
| yield | 10.9to180.0 Mpa | ||
| Tensile modulus | 23℃ | 186.21to18413.79 Mpa | |
| shear strength | 23℃ | 3.9to53.45 Mpa | |
| limiting pv value | 45.72to53.03 Mpa | ||
| fracture | 57.17to62.34 Mpa | ||
| Flexural modulus | 23℃ | 1.17to12689.66 Mpa | |
| compressive strength | 23℃ | 16.76to201.38 Mpa |
| Electrical performance | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| arc resistance | sec | 177to180 | |
| Surface Resistivity | ohms | 4.0E+10到1.5E+16 | |
| dielectric strength | 23℃ | 3.34to5.23 | |
| Volume resistivity | 23℃ | 3.16to5.29 | |
| Dissipation Factor | 23℃ | 6.0E-4到0.040 |
| optical performance | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| transmissivity | % | 86.8to99.0 | |
| refractive index | 1.508to1.546 |
| flammability | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| Limiting Oxygen Index | % | 30to34 |
| physical property | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| Shrinkage rate | MD：23℃ | mm/mm | 0.003-193.0E-3 |
| saturation | % | 0.20to0.87 | |
| density | -- | 0.493to2.00 | |
| Apparent density | g/cm³ | 1.04to1.61 |
| Thermal performance | Test Condition | Test Method | ELANTAS PDG Inc./7701 |
|---|---|---|---|
| Continuous use temperature | °C | 68to157 | |
| Linear coefficient of thermal expansion | MD | mm/mm/°C | 81.3E-5到127.0E-5 |
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