723-B Polyester Fabric swab is made of dust-free polyester fabric and pp plastic rod. It is cleaned in clean room, so it has very low residue and dust, good liquid absorption, decontamination ability, and anti-corrosion, suitable for all brands of printers, inkjet printers. Features: 1,Free of silicon, ammonia and phthalic acid 2,Very low dust generation 3,Good liquid absorption capacity 4,Can be used with solutions such as acetone and alcohol Product specifications: