English
Product Description
Phenolic cutton laminated sheet and rod, dense material made by applying heat and pressure to layers of paper with phenolic resin. These layers of laminations are usually of cellulose paper. When heat and pressure are applied to the layers, a chemical reaction (polymerization) transforms the layers into a high-pressure thermosetting industrial laminated plastic.
Type:Insulation Bakelite rod
Resin: Phenolic Resin
Standard: NEMA, IEC
Max. length: 1000mm
Dim: 10-250mm
Sample:Sample Avaliable
| NEMA | LE |
| IEC | PFCC41 |
| Basic Material | Cloth |
| Resin | Phenolic |
| Clour | Brown |
| Desity g/m3 | 1.2-1.3 |
| Vetical Layer Bending Strength(normal) | ≥125 |
| Parallet layer impact Strength (simply suppoerted beam method) KJ/M2 | ≥10 |
| Vertical Layer Electrical Strength ( 90℃ transformer oil)1mm thickness | ≥10 |
| Parallel Layer Breakdown Voltage (90℃ transformer oil) | ≥10 |
| Dielectric constand | |
| Insulation Resistance after immersion | ≥ 5*10 7 |
| Proof Tracking Index(PT) | |
| Temperature Index | 120℃ |
| Water Absorption (1-20mm thickness) | ≤5 |
