Protects & keeps food products safe from the micro-organisms Preserves food products freshness High oxygen and water vapor transmission Highly durable Benefits: It preserves nutrition, freshness & taste of food. It prevents oxidation & dehydration in cut fruits & salads. No spillage & foul smell in microwave ovens & refrigerators. It protects the goods from dust. It easily clings to itself, plate/glass & ceramic ware. It can be used to seal any shape of food container.