Small Round Tip Foam Cleaning Swab for General Purpose

MediTech’s Foam Swab FS742 is an excellent general purpose cleaning swab. It features cleanroom laundered, 100 ppi (Z) open cell polyurethane foam head that possesses high solvent capacity and good cushioning. It has a compact and firm handle with a round internal core providing stable support in cleaning small and confined areas.
Universal Foam Swabs FS742 is free from organic contaminants such as silicone, amide and phthalate esters. It features very low non-volatile residue (NVR), ion content and particle generation.
Optional Universal Swabs FS742E are excellent in cleaning static sensitive components.

Specifications

Product Name	Cleanroom Foam Swab
Model No	FS-742
Head Material	100 ppi (Z) open cell polyurethane foam
Handle Material	Polypropylene
Handle Color	Blue/Customizable
Head Bond	Thermal
Certificate	ISO9001,ISO14001
Product Type	Cleaning Supplies
Free Samples	Available
OEM/ODM	Available

Product Features:

• Free from silicone, amide and DOP.
• Low both in particles and ion content.
• ESD safe handle (Optional)
•  Thermally bonded foam head.
• High solvent capacity, soft and non-abrasive.
• Compatible with most common solvents
• Design: Rigid head with compact handle

Applications:

• Cleaning with solvents such as IPA.
• Cleaning small and confined areas.
• Applying lubricants or other liquids
• Remove flux residues and excess materials.
• For general purpose cleaning.

Part Number	Head Width	Head Thickness	Head Length	Handle Width	Handle Thickness	Handle Length	Total Length
FS-742	3.2mm	2.8mm	12mm	3mm	3mm	58mm	70mm

 

500 swabs/bag;
5 inner bags of 100 swabs;
100 bags/case

Q1: What materials are used in the MediTech FS-742 foam swab?

A: The FS-742 features a 100 PPI (Z) open-cell polyurethane foam head thermally bonded to a rigid polypropylene handle. It contains no adhesives to prevent contamination.

Q2: Can the FS-742 foam swab be used with solvents like IPA (Isopropyl Alcohol)?

A: Yes, the open-cell foam head offers high solvent capacity and is compatible with most common cleaning solvents, including IPA, acetone, and lubricants.

Q3: Is the FS-742 cleaning swab suitable for static-sensitive environments?

A: Standard FS-742 swabs are designed for general-purpose cleanroom use. If you require electrostatic discharge protection, we offer the FS-742E ESD-safe version with a static-dissipative handle.

Q4: What industries and applications is the FS-742 swab suitable for?

A: The FS-742 is ideal for precision cleaning in optics, semiconductor, electronics, printer head maintenance, and general cleanroom manufacturing where low non-volatile residue (NVR) and particle generation are required.

Q5: How are the FS-742 foam swabs packaged, and are free samples available?

A: They are packaged at 500 swabs per bag in a cleanroom-compliant environment. Free samples are available upon request—contact our sales team to get started.