CHEMTRONICS CF2050 Swab, Polyurethane Foam, Polypropylene Handle, 12.7mm x 130mm, Pack of 50

The CF2050 is a Foamtips� Swab constructed from medical grade foam which features the best open cell structure, providing excellent particle entrapment characteristics. The foam is thermally bonded to the swab handle without using adhesives. These swabs are ideal for general cleaning applications. Applicable for cleaning excess adhesives after gluing, micro-mechanical devices, removing flux residues from printed circuit boards and applying small precise quantities of adhesive or lubricants. Foam heads are compatible with most common solvents such as isopropyl alcohol and methanol. Not recommended for use with ketones such as acetone or methyl ethyl ketone. Polypropylene handles are generally compatible with all common solvents including most dilute or weak acids.