... cellulose and 45% polyester, polyester/rayon composite non-woven fabrics, roll design, strong tensile strength, dirt-free, lowest scraps, high ... target3. Strong liquid absorption ability4. Without any chemical adhesive Roll type cleaning cloth:Machine modelCleaning clothInternal paper (plastic) rollWidth( ... like the cleanout of PCB board, SMT stencil or silk screen. SMT Stencil wipe roll for machine