... PVC air curtain are an option for Cold storage, Refrigerated doorways, Deli-Counters, Chiller Cabinets, Cold room. PVC air curtain remain highly soft even ... of people, vehicles and goods and effectively preventing loss of cold air. Polar PVC sheet is a good choice for ... Ensure massive financial savings in energy costs.3.Reduces Hot,Cold Air Loss and movement of Air Pollutants4.Instantly reduces dust ...