The impregnated E-glass fiber insulation tapes are plain woven products.
Normal thickness: 0.13mm
Normal width:19mm; 25mm; 40mm
Normal roll length: 30m
Most of them no need treatment with impregnated by epoxy silane. Since the tapes are most used for binding the transformer or motor, some clients ask for this treatment tapes. After the treatment the fiber will not hurt the worker's fingers.