product description
Description of Bismaleimide Laminated Glass Cloth Tube
Bismaleimide laminated glass cloth tube can be used as components of insulation structure of electrical equipment.
Technical Data of Bismaleimide Laminated Glass Cloth Tube
| Standard: JB/T3172-1999(3520), GB/T 5132-2009, IEC61212-2006 | ||
| Chinese Name | 364 | |
| IEC | BMIGC21 | |
| NEMA | - | |
| Basic Material | Fiberglass cloth | |
| Resin | Polyetherimide | |
| Color | Dark brown | |
| Item | Unit | Value |
| Density | g/m³ | 1.7~1.8 |
| Vertical Layer Bending Strength(normal) | Mpa | ≥80 |
| Axial Compressive Strength | Mpa | ≥70 |
| Parallel Layer Breakdown Voltage (90℃ transformer oil) | Kv | ≥25 |
| Vertical Electrical Strength (90℃ transformer oil) | Kv/mm |
≥6-14 |
| Dielectric Loss Factor(50Hz) | - | ≤0.03 |
| Water Absorption | % | ≤1 |
| Temperature Index | - | 180 |