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filter cloth BXF Series Filters are made from high temperature resistant materials. These filters will effectively remove non-metallic elements in the melt resulting in improved quality and yield of castings.TYPE AND SPECIFICATION SpecificationTypeWorkingTemperature (≥°c)Continuous Working time (min)Tensile Strength(kg/4 stalk)GasGeneration(cm3/g)ApplicationBXF-1145010860IronBXF-285020630Non-FerrousThickness: 0.35mmOpen Area: 50-60%Hole size: 1.5x1.5mm, 2.0x2.0mm, 2.5x2.5mmSizes Available: Can be produced according to customers requirementsDIRECTION FOR USE1.Placement: Filters can be cut to any size using a pair of scissors. Filter may be placed at the intersection between the pouring cup and runner. Historically, the best filtration results have been achieved by placing the filter as close to the ingate as possible.2. Sectional AreaSectional Area of filter = Sectional Area without filter / (a x b)a: Filter open area: 50-60%b: Filtration efficiency: 60-80%So the sectional area with the filter is normally about 2-3 times that without a filter.CAUTIONSHandle with care, avoid compressing or stretching product.PACKAGEPacked in cartons or according to customer requirements.