The answer:
Some testing is on order to determine what will work best in your situation. Start by trying a solution of warm water and liquid dishwashing detergent. Use a sponge or cloth to clean the walls. Start at the bottom to avoid runs on uncleaned areas and wipe with the grain until the film is gone. Buff dry with a clean cloth to remove all loosened ... —
Lynn E. Krafft, ICAN/ATEX Editor
