Seymour Mfg. 20 oz. Inverted Tip Marking Paint. A heavy-duty, water base industrial marker. The no-clog, fast drying formula is available in a full range of construction and APWA colors. These 20 oz cans come with Seymour convert a-cap, a specially designed protective cover that does not need to be removed before using. This provides the user with a convenient marking tool without the worry of accidentally spraying. 12 cans per case.