Polyglas (Resiglass) Tapes
Polyglas (Resiglas) Tapes
Polyglas (resiglas) tape is polyester resin impregnated glass
banding tape which consist of parallel twisted glass yarns
preimpregnated with a special thermosetting polyester resin.
Areas of Application
- Core And Cylinder Insulation For Dry Type And Oil Filled Transformers
- Aluminium and Copper Conductors Insulation In Oil Filled and Dry Type Tranformers
Technical Information
| Properties | Unit |
|---|---|
| Thermal Class | H Class |
| Tensile Strength Before Curing | N/CM ≥2000 |
| Maximum Pulling Strength After Curing | N/CM ≥1000 |
| Tensile Strength of Ringlike Sample at Room Temperature After Curing | N/CM ≥1250 |
| Tensile Strength of Ringlike Sample at Working Temperature After Curing | N/CM ≥950 |
| Dielectric Strength | KV/MM ≥12 |
| Recommended Temperature (°C) | Curing Time (Hours) |
|---|---|
| AT 150°C | 3 |
| AT 140°C | 5 |
| AT 130°C | 7 |
| AT 120°C | 15 |
| Unit | |||||
|---|---|---|---|---|---|
| Width | MM | 15 | 20 | 25 | 50 |
| Roll Length | MT | 200 | 200 | 200 | 100 |