... steel rin HL Liquid filter Strainer bags for chemical Materials:Polypropylene / PolyesterPhysical;Micron Size:Polypropylene: 0.5, 1, 5, 10, ... 25, 50, 100 and 200 μm. Polyester: 0.5, 1, 5, 10, 25, 50, 100 and 200 μm. Ring Material ... or steel ring; Applications:Paints, Inks, CoatingsResinsAdhesivesWaterFood OilAny liquid needed filtratedParameter of HL Filter bag: Size symbolFiltration area(m2)Volume(L ...