On/Cycle On Cycle Mold Cleaner, 44212, is specially formulated using pleasant smelling citrus oils and can be applied at the press on warm molds up to 150°F/65°C. It quickly removes mold release, grease and oil from mold surfaces and helps break down resin deposits from the mold surface as well as on clogged vents. This NSF certified product is compatible when utilized during food-grade applications.