Anticorrosion component for cable sheath

Abstract

The invention provides an anticorrosion component for a cable sheath. According to the technical scheme, the anticorrosion component for the cable sheath comprises water and benzoic acid, and is characterized by further comprising, by mass, 7-17 parts of potassium dichromate, 2-7 parts of silica sol, 1.5-7 parts of cured zinc paste and 0.4-1.4 parts of nitroglycerin. Compared with the prior art, the anticorrosion component for the cable sheath has the advantages that due to the fact that the potassium dichromate, the silica sol, the cured zinc paste and the nitroglycerin are added, the anticorrosion component can have good cable sheath corrosion prevention capacity.

Description

technical field [0001] The invention relates to the technical field of antiseptics, in particular to an antiseptic composition for cable sheaths. Background technique [0002] At present, the cable is usually a rope-like cable twisted by several or several groups of wires, and each group is twisted with at least two wires. Each group of wires is insulated from each other, and is often twisted around a center to form a high degree of insulation on the outside. The covering layer of the cable needs to be protected by extrusion of the cable sheath, and the cable sheath is easily eroded by the external environment. Contents of the invention [0003] The technical problem to be solved is to overcome the defects in the prior art and provide an anti-corrosion composition for cable sheathing. [0004] The technical solution adopted by the present invention is an anti-corrosion component for cable sheath, including water and benzoic acid components, characterized in that: it also ...

AI Technical Summary

Problems solved by technology

[0002] At present, the cable is usually a rope-like cable twisted by several or several groups of wires, and each group is twisted with at least two wires. Each group of wires is insulated from each other, and is ofte...