... and thickness 3.High tenacity; 4.High absorbency SMT wiping cloth, engineered for SMT printing cleaning use; and ... requirements of the aerospace,optical,and pharmaceutical industries.These wiping cloth and wipes hav proven performance advantages in ... absorbency exceptional purity, cleanliness, and softness SMT Understencil Wiping RollsWeight(gsm)Width(mm)Length(M)Printing Machine5630010.5MPM5635010. ...