Min. Order Reference FOB Price
5 Bags US$1.78-10.56 / Bag
Product Description
Product Parameters Grade Speed Basic Weight (g/m2) Flow Rate (s)2 Wet Bruststrength(mm H2O)3 Ash Content(<%) Max. Pore Size(mm) Package 201 Fast 80±4 ≤35 120 0.01 20-25 100 pcs /box 202 Medium 80±4 35-70 200 0.01 15-20 100 pcs /box 203 Slow 80±4 ...