Finix Filters Pvt. Ltd. Manufactures Melt Blown Polypropylene Filter Element. Finix Filters Pvt. Ltd. Is an ISO 9001: 2000 awarded company that also manufactures a wide range of qualitative Filters and Filtration Systems. Melt Blown Polypropylene Filter Element are designed to suit collapsible pressures. These are all given due consideration for filter products. It is made of materials to suit fluid application and its dimensions suit space constraints. The filter media used in it, to is ideal for suspended solids.