Foam SwabsThe Leader In Foam Swab Technology
1)Solvent-processed clean foam for very low levels of non-volatile residue and particle generation
2)Constructed of 100ppi(pores per inch) open-cell polyurethane foam
3)All perimeter edges are sealed to prevent fiber release
4)Heads thermally welded onto polypropylene handles,without any contminating adhesive
5)Good chemical resistance for use with a wide range of cleaning solution