1. Mesh count :250 x 1400mesh/inch
2. Wire Dia: 0.055mm x 0.04mm
3. Absolute Filter Rating: 11 - 12micron
4. Nominal: 4micron   5. Weight: 1.3kgs/m2   6. Waterproof paper with plastic cloth inside, wooden case outside   7.general mesh /senke stainless steel micron filter wire mesh  -supplied by Hebei general metal netting Co.,ltd and Senke Import and Export Trading Co., Ltd     8. product picture :     9. product details :   Stainless steel Dutch Weave Filter Wire Cloth is also known as filter cloth or micron cloth. material: stainless steel wire ,304,316,316L weave:plain dutch weave,twill dutch weave main mesh count :    dutch twill weave: 20meshX150mesh, 165meshX800mesh, 325meshX 2300mesh,    500meshX3500mesh     Use:  filtering liquid ,gas,oil,petroleum,slurry,chemical separation,etc.       10. stainless steel micron filter wire cloth process use : filter : 5.packing picture :     http://www.generalmesh.com/wiremesh/stainless-steel-wire-mesh.html   Email: salesatgeneralmesh.com   Address: hengshui city ,hebei province,China   Tel:86-318-8557784   Fax:86-318-7757320   Skype: jennis01   Msn: industrymeshathotmail.com   Contact: ms jenny sen