The complete assembly is pre-stretched and loaded onto a removable core. The disposable core can be recycled. -Conductor Sizes: 1 AWG, 1/0 AWG, 2 AWG, 2/0 AWG, 3/0 AWG, 4 AWG. -BIL: 95 kV. - Provides a void-free seal to tape shield, wire shield and UniShield® power cables.