Sub Zero is specifically designed for applications where cold temperature is commonly a problem. This product will remove dirt, grime, fat and grease deposits from floors freezer lockers, walls equipment, storage racks. While being tough on soils and grease, it will not freeze down to -40 degrees F. Freezers are important to many facilities such as food processing plants, and to shut them down costs time and money. Sub Zero will allow you to continue operations while keeping your facility clean and sanitary.