The invention provides a nylon
composite material special for an
electric wire and cable jacket, which is prepared from the following components by
mass percent: 86-100% of nylon 6, 0.1-2.0% of main antioxygen, 0.1-2.0% of auxiliary antioxygen, 0.1-2.0% of
lubricant release agent, 0.1-2.0% of light stabilizer, 0.1-2.0% of
lubricant, 0.1-2.0% of nucleating agent and 0.3-2.0% of
tackifier, wherein the main antioxygen is a
hindered phenol antioxygen, the auxiliary antioxygen is thiodi-propionic acid diester or
phosphite ester, the
lubricant release agent is
calcium stearate, the light stabilizer is a hindered amine light stabilizer, the lubricant is
ethylene double hard ester
amide (EBS),
silicone powder or a compositor of the
ethylene double hard ester
amide (EBS) and
silicone powder, the nucleating agent is nano talcum
powder, and the
tackifier is nylon 6 containing reactive groups. The nylon
composite material has the advantanges of simple formula and cheap, easily available components and low cost, and the
electric wire and cable jacket prepared from the nylon
composite material can prevent white ants and mousse, has abrasion resistance and
corrosion resistance, is durable in use and is non-toxic and environment-friendly.