Flat-Flex® belts constructed of Type 302 stainless steel have been approved by the USDA/FDA for direct contact with food. In addition, the USDA has published regulations for the proper cleaning and sanitizing of wire belts to eliminate the dangers of contamination from bacterial and other potentally harmful substances.

Several types of cleaning/sanitizing agents have been approved for the USDA/FDA for use in food processing applications including: caustic, chlorine-based, acid products, alkaline foam cleaners, etc. The chart below discusses some of these products.

Several methods are typically used to apply these cleaning & sanitizing agents: brushes , scraper bars, high pressure air/water hoses. Whatever method is used to apply cleaners, ALWAYS be sure to rinse off cleaning fluids thoroughly. Chlorinated cleaners will damage stainless steel. The open mesh design of Flat-Flex belts aids in this task by providing maximum flow-through.

Important Note: Always handle the belt gently when cleaning it, trying to avoid bending or pulling on the individual wire strands. Avoid forcing cleaning rods and bushes under the belt surface. If you do happen to bend or distort a strand or two while cleaning, straighten it immediately with needle-nose pliers.