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Sealed Polyurethan Foam 3.3/500 swabs

Economical general purpose swabs. Best solvent retention.
The most cost-effective swabs for general purpose applications.100 ppi reticulated medical grade foam provides excellent particle entrapment. The open cell structure gives the best solvent holding ability of any style of swab. These swabs are free of adhesives or binders that could contaminate your process. Fiberless construction does not generate particles.

Handle material: polypropylene
Head material: polyurethane foam