CONSTIX® SP-9 sealed polyester swabs consist of 100% knitted polyester fabric that is thermally bonded to a flex-tip polypropylene handle.

• Polyester head provides enhanced sorbency, particle entrapment, and removal
• Polyester head is compatible with most common solvents, such as alcohols and ketones

The swab head is made of cleanroom laundered, double-layer knitted microfiber polyester material. The polyester head is constructed without adhesives or binders, which makes the swab compatible with most common solvents, such as alcohols and ketones. The polypropylene handle has a thin, flexible tip that enables access to very small areas and components. The swab is durable, absorbent, and features extremely low particles and residue levels.