dust-free cleaning foam sponge

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 clean foam swab is an excellent general-purpose swab for
generate purpose cleaning, The pointed ,non-abrasive foam head is designed for cleaning small ,slotted areas .
Our handle material is ESD-safe polypropylene , it has excellent ESD performance so the swab handle is compact and will not
contribute to particulate or organic contamination and the soft material and abrasion.
Designed for general purpose cleaning, Micro-mechanical cleaning, remove contamination from disk drives
and cleanout flux residue and excess materials. And the excellent cleaning effect is controlled and
supported by the flexible paddle. Laundered and packed under an ISO Class 4 Cleanroom, The
foam exhibits low particles and ion content when the swab to be used. It has excellent compatibility with most solvents including
acetone as well as excellent absorbency and solvent-holding capacity. Bcause the swab that with anti-static ability,
that will not distroy the surface, when the swab to be use in the semiconductor, static sensitive eletronic idustry and so on.