| Customization: | Available |
|---|---|
| Application: | Electrical Winding Insulation, Electrical Base, Shell, Motor, Insulating Varnish |
| Color: | Brown |
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| Basic information | |
| Product name | 380 phenolic resin-boned cotton frabic laminated tube |
| Brand | MJ-380 |
| Material | Cotton facbric cloth and phenolic resin |
| Grade | Grade E |
| Technical Performance | |
| Density | ≥1.25 g/cm3 |
| Compression strength (parallel to the axial wall layer) | ≥118 Mpa |
| Flexural stress | ≥137 Mpa |
| Tensile strength (perpendicular to the wall layer) radial | ≥69 Mpa |
| The heat resistance of 130 ± 2°C in transformer oil | ≥4 H |
| The thermal stability of 105 ± 2°C | ≥24 H |
| Water absorption sample thickness (mm) |
1.5-3 ≤2.0% |
| 3.1-4.5 ≤1.5% | |
| 4.6-6.0 ≤1.3% | |
| 6.1-9.0 ≤1.2% | |
| ≥9.0 ≤1.0% | |
| Storage period | 6 Month(Below 5°C) |
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