Koch Chemie Wash & Finish Waterless Wash 5L Wf is intended to aid in the cleaning of slightly to moderately dirty surfaces while using 'less' water in the process. This is a key product for users with washing limitations or they live in an area that requires water reclamation when washing.
WF emulsifies dust and dirt on the surface to me wiped and lifted off gently, and it leaves the surface glossed with a streak free hydrophobic finish. Perfectly safe with waxed or sealed surfaces.
WF is a ready to use (RTU) product with a pH value of 7 (neutral)
Waterless wash is a staple product for some users, a love / hate relationship for others. It comes down to your process with it to accomplish the task and have reasonable expectations with the outcome.
Any waterless wash product relies on surfactants to effectively reduce surface tension and spread out over the panel. Dirt is emulsified or surrounded by the chemicals used to bring dirt to the surface to then be wiped off of the surface with a microfiber towel.
You need to formulate your own process but in simple terms you want the panel evenly saturated in product, as well as your initial wipe towel saturated to minimize any dragging of dirt on the surface causing marring. Surfactants are a common compound found in corrosion inhibitors and they promote the flow in other industrial applications.
Suggested products for the process: