Name:Filter press cloth,Press filter cloth(bag) Material:PP,PE,PVA,Cotton,Nylon filament and staple yarn cloth We are specially ... supply Industrial filter press cloth,Press filter cloth(bag). Size: 630x630,800x800, ... 930x930,1170x1170,1420x1420 (these are the sizes of filter panel, for the size of cloth, we should make 10cm longer than panel ...