Cleanroom Swab imapangidwa kuchokera kunsalu ya poliyesitala yawiri-wosanjikiza yomwe ilibe zowononga organic monga silikoni, amides kapena
phthalate esters.
Nsaluyo imamangiriridwa ndi thermally ku chogwiriracho, motero, kuthetsa kugwiritsa ntchito zomatira zoipitsa kapena zokutira.