Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

Epoxy 44N Arlon-MED
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Arlon-MED/44N |
|---|---|---|---|
| expansion rate | 50to260°C | Internal Method | 2.4 % |
| thermal performance | Test Condition | Test Method | Arlon-MED/44N |
|---|---|---|---|
| Glass transition temperature | Internal Method | 175 °C | |
| Linear coefficient of thermal expansion | MD:--6 | Internal Method | 1.4E-5到1.6E-5 cm/cm/°C |
| MD:>175°C7 | Internal Method | 2E-04 cm/cm/°C | |
| MD:<175°C7 | Internal Method | 5.5E-05 cm/cm/°C | |
| thermal conductivity | 100°C | ASTME1461 | 0.30 W/m/K |
| film | Test Condition | Test Method | Arlon-MED/44N |
|---|---|---|---|
| Peel strength | --5 | Internal Method | 1.4 kN/m |
| --4 | Internal Method | 1.4 kN/m | |
| --3 | Internal Method | 1.4 kN/m |
| mechanical properties | Test Condition | Test Method | Arlon-MED/44N |
|---|---|---|---|
| Poisson's ratio | ASTM D3039 | 0.15 | |
| Tensile modulus | Internal Method | 19300 MPa |
| Electrical performance | Test Condition | Test Method | Arlon-MED/44N |
|---|---|---|---|
| Arc resistance | Internal Method | 65.0 sec | |
| Dielectric constant | 1MHz | Internal Method | 4.40 |
| Dielectric strength | Internal Method | 59 kV/mm | |
| Dissipation factor | 1MHz | Internal Method | 0.025 |
| Surface resistivity | --9 | Internal Method | 2.9E+13 ohms |
| --8 | Internal Method | 4E+10 ohms | |
| Volume resistivity | --9 | Internal Method | 2.6E+13 ohms·cm |
| --8 | Internal Method | 3.3E+13 ohms·cm |
| Physical properties | Test Condition | Test Method | Arlon-MED/44N |
|---|---|---|---|
| density | ASTM D792A | 1.85 g/cm³ | |
| Water absorption rate | 24hr | Internal Method | 0.10 % |
| flammability | Test Condition | Test Method | Arlon-MED/44N |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0 |