Five products from the previous trial were selected based on ink removal. Each product was used at full strength and room temperature. A Kimberly Clark reinforced Wypall X60 reinforced wiper was soaked with a cleaning product and then used to wipe ink off of a section on ink coated galvanized steel cable housing. Cleaning was stopped after 5 minutes and observations were made.
During the course of the experiment, a sixth product was included based on vendor recommendation for ink removal.
Of the five previously tested products, Graffiti Remover SAC and Smart Solve 605 worked the best. The added sixth product however worked better than both of these products. The one concern with the Vandal Mark Remover is that it may not be the safest product to use. A further review of EH&S materials will be conducted.