... grade,sanitary standardCMF-M Micro-pore Screen FilmAperture: 50nm,30nm,100-50-20-5KDMaterial of support: I:99%a-aluminaMaterial of ... : wine, beer, ratafee and yellow wine, etc.Fruit Juice: apple juice, berry juice and pineapple juice, etc.Sugar: beet sugar, cane sugar and starch sugar ...