|Style||1/2" Tip, 5" Handle|
- Swabs are made for a variety of cleaning tasks in critical applications and cleanroom environments. 100 ppi reticulated foam. Laundered to be clean and pure before use. Sock-tip swabs have solvent-resistant polypropylene handles sandwiched between 2 layers of the polyurethane foam head material. Closed-foam swabs generate low particles and fibers; free of silicone, amides, and DOP. Open-cell foam swabs have polyurethane foam sock heads over a rigid core. Autoclavable polyester knit swabs have a continuous-filament polyester knit head for low particles, fibers, ions, and extractables. Highly abrasion-resistant. Polyester nonwoven swabs are flexible-tipped; made of hydroentangled polyester with low particle generation.