Presspahn Rolls
Presspahn Class A (105°C)
Insulating cardboard in rolls and sheets. End uses: Interlayer, insulation
in transformers; Slot wedge in motors; Various parts.
| Density | 1,25 g/cm3 |
| Tensile Strength | 770 K/cm² M.D - 450 K/cm² T.D |
| Elongation | 3,2 % M.D - 7,7 % T.D |
| Ash content | 0,7 % |
| Humidity | 8 % |
| Dielectric Strength | 6 KV/mm |
| N.B : - MD: machine direction. TD: transverse direction. |
