When repairing braided shield wire, if the hole in the braiding is 50% or less of the wiring harness diameter, what should be used?

Using self-bonding silicone tape is ideal for repairing braided shield wire when the hole in the braiding is 50% or less of the wiring harness diameter due to its unique properties. This type of tape does not require an adhesive and instead bonds to itself when wrapped, providing a secure, flexible, and weather-resistant seal. Its ability to expand and contract allows it to conform closely to the irregularities of the braided wire, ensuring effective coverage and protection against environmental factors.

The other options may not offer the same level of performance in this context. Heat shrink tubing, for example, provides insulation but requires precise sizing and does not bond well to the braided surface. Standard electrical tape may eventually lose adhesion and does not provide the same level of durability necessary for long-term protection. Electrical insulation wrap can be effective in some scenarios, but it lacks the self-bonding feature that makes silicone tape particularly suitable for this specific type of repair.