Cleanroom and ESD-safe swabs are for precision cleaning, surface sampling, validation procedures, and the application of lubricants or other liquids within cleanroom and other critical contamination control environments.

CJ-F swabs are open-cell polyurethane (PU) foam thermally bonded over polypropylene handles. The laundered foam head of CJ-F008 possesses excellent solvent-holding capacity and durability. It is free from organic contaminants such as silicone, amide and phthalate esters, and features very low non-volatile residue (NVR), ion content and particle generation.

CJ-F008 swab with pointed head is an excellent swab for precision cleaning applications. Its laundered, open cell foam head combines exceptional cleanliness with particle entrapment capability. Its ridged head design further enhances cleaning efficiency. The small tapered handle and rigid tip provide maximum control.

Our standard cleanroom swabs are not electrostatic discharge (ESD) safe, but can be manufactured as requested as ESD safe swabs to protect ESD sensitive components from electrostatic discharge. ESD-safe cleanroom swabs enable ESD-safe swabbing of small static sensitive components where ESD events must be controlled.

Features:
1) Compressed, 100 ppi polyurethane foam.
2) Free from silicone, amide and phthalate esters.
3) Cleanroom laundered, providing ultra low levels of particles, NVRs (non-volatile residues) and ions.
4) Compatible with most common solvents such as IPA.

Applications:
1) Cleaning with solvents such as IPA.
2) Cleaning surfaces and recessed areas.
3) Remove flux residues and excess materials.

Specifications:
Head material: open-cell polyurethane (PU) foam
Handle material: polypropylene (PP)
Total swab length: 65mm
Head length: 15mm
Head width: 3.8mm
Head thickness: 3.8mm
Handle length: 50mm
Handle width: 2.5mm
Handle thickness: 2.5mm
Packing: 500 pcs/bag

For sensitive surfaces, please check our Knitted Polyester Cleanroom/ESD Swabs.