Mainly for Water Treatment - Pre-treatment for RO Plant, Sediment Filtration, UV Post Filtration system Spun cartridges are available in a wide range of lengths and micron sizes. Two sizes are available- standard and jumbo as per your flow rate and volume requirements. In water applications, polypropylene media does not impart taste,odor or colors into the solution. For industrial applications,polypropylene offers superior chemical resistance and is not proneto bacterial attack. The thermal bonding process of the media eliminates the need for a core collapse. This process also greatly reduces fiber migration