The provided Sponge Rollers come with excellent fluid assimilation feature that can be utilized even in hard alkaline and acid conditions. They offer outstanding resistance against acid and chemical solutions. These also showcase remarkable fluid assimilation performance and simple cleaning features through their uniform microscopic porous design. As our Sponge Rollers have delicate structure, they mesmerizingly adhere to the work samplesâ contour. These are additionally safe from any kind of fray such as felt or non-woven structures. They are immensely utilized in fluid draining applications in etching as well as plating procedures of lead frames and wiring boards.