Mesh/Screen Filter Bag is made of Monofilament or Multifilament mesh.
   It could be taken out and washed repeatedly, so it is economical. The multifilament yarn is   composed by many smaller monofilaments which have the same diameter after twist them   together.
  The mesh will detain these powders whose diameter larger than the mesh opening, and pass   those powders with smaller diameter. It is called surface filtration. It is easy to clean the mesh.
  Because the yarn is drawn by the drawn machine which has the same diameter of spinneret,   so all the filaments have the same diameter and smooth surface. It guarantees the precision of   mesh account.
  We have adopted an independent sewing system to avoid silicon oil pollution during process.   Moreover, each mesh/screen bag is with special side packing technology to avoid side leaking   from pinprick.
  Materials: Polyester and Nylon.
  Filtration Precision: 1000um—30um