Features:

1.made of radiation crosslinking polyolefin,

2.special molding process made the surface smooth,

3.inner wall lay over with hot melt adhesive made the breakout waterproof and sealed,

4.shrink rapid and install conveniently,

5.standard colors are black

 Aplications:

ZT-BD set insulation breakout suitable for the joint of terminal or middle of oil-paper insulate cable