... , precision electric circuit, PCB printing, hardness range is from70 shore, 75 shore, to 80 shore. Glass printingAA, HA, HQ, HH series used in ... 719,718,783 cyclohexanone diluent ,the hardness is 65 shore,75 shore and 85 shore. During the printing, the lower the mesh, the ... ,10x10mm use the SAAHQND series,the hardness is 65 shore,70 shore and 75 shore.chinaware, paper and pigment printing. In this filed ...