Effect of Electrical Injection of Corrosion Inhibitor on the Corrosion of Steel Rebar in Chloride-Contaminated Repair Mortar

Table 2

[TBA⁺] content by time of EICI treatment in sodium borate solution.

Samples	[TBA^+] (wt. %)
	After 1 week of EICI test	After 4 weeks of EICI test
0% [Cl^−]	1.90 ± 0.15	2.05 ± 0.15
0.5% [Cl^−]	2.09 ± 0.16	1.94 ± 0.04