paper filter strainer,conical filter strainers,strainers and filters 1,paper: 100g-180g 2,net: 90mic-180mic 3,color: white paper filter strainer,conical filter strainers,strainers and filtersPaper with nylon and cotton filtersuitable for automotive painting.specifications:1,paper: 100g-180g2,net: 90mic-180mic3,Packing: 1000pcs/box4,color: white conical filter strainers