Features: Laundered polyurethane CleanFoam head over rigid precision tip Compressed, 100 ppi open-cell structure Compact, light green polypropylene handle Thermally bonded head Firm, nonabrasive tip Benefits: Low nonvolatile residue Low particle generation Good sorbency and excellent solvent hold No contaminating adhesives Good chemical resistance Applications: Cleaning small areas with solvents such as IPA Applying lubricants and other liquids Removing excess materials Packaging: 500 swabs/bag; 5 inner bags of 100 swabs; 50 bags/case