Tork multipurpose cloth 250. Grey unibox wiper 33cm x 38mcm. Soft and gentle – cannot scratch film, plates, copy boards, camera lenses, light tables etc. High absorbent – producing clean and speedy results. Sovent safe – for use with even the strongest of solvents. Lint free with solvent. Will save at least 27% of solvent compared to laundered cloths. 390 sheets per roll. Minimum order quantity is 1 roll of 390 sheets. For our full range of Tork products please visit the cleaning section on our website.