Simple Green Foaming Coil Cleaner powers away tough grease and grime. The professional-strength formula quickly penetrates to remove dirt and grease that can cause clogs, impede heat transfer, or prevent optimum equipment performance. When sprayed under pressure, the non-caustic and non-flammable foam clings to even the most hard-to-reach areas. It's self-rinsing on condensate-producing coils, making application quick and simple. This formula contains no added color or scent and is NSF registered C1 and K5, making it ideal for use in food processing facilities.