It can be used in roller finishing machine for leather in domestic or abroad,it can finish the substrate,the tip and paint coating,also can groom,soakage filling,double colour process,groom leather and so on. Modelsoakage capability[Gram/square foot](wet) Chemistry viscosity10"soakage capability[Gram/square foot](wet) Chemistry viscosity45"-60"12G20-2814 G4012-1817 G3510-1621 G307-1425 G205-1030 G153-740 G102-550 G51-2Tri-helical45degrees/60degrees GE.MA.TABIRGIwet weight (gram) per square footG17M74H11-15G21M,G21MM76H8-10G25M,G25MM78H5-7G21GG25G80H3-4G40GTri-helical85 degrees spiral roller Modelsoakage capability[Gram/square foot](wet)8/B33-4010/B24-3310/C18-2720/B15-2520//C12-1830/A10-1630//X8-1230/C5-1030/F3-640/F1-2.5Braille finishing roll Modelsoakage capability[Gram/square foot](wet)6L14-188L12-1610L10-1412L9-1316L6-920L5-824L4-732L2-440L1-348L1-2concave finishing roll