Esd foam swab,cleanroom/cleaning foam swab,diposable swab
All the test parameters and technical indicators are in line with the requirement of the Hard Disk industry ,free from silicone, amides or DOP, low in both particles and ion content ,it also can be used with 99.9% industry IPA .
The foam head swabs are constructed from compressed ,100 ppi(Z) open cell polyurethane foam that is free from organic contaminants such as silicone ,amide or DOP . The pointed ,nonabrasive foam head is designed for cleaning small ,slotted areas . Our handle material is ESDsafe polypropylene , it has excellent ESD performance . And the excellent cleaning is controlled and supported flexible paddle .
Laundered and packed under an ISO Class 4 Cleanroom, The foam exhibits low particulate and ionic content. It has excellent compatibility with most solvents including acetone as well as excellent absorbency and solvent-holding capacity .