Large Rectangular Head Cleanroom Polyester Swab

MediTech Polyester Swabs PS707 features a large rectangular head designed to clean broad surface and flat areas. A long, rigid and large internal head paddle polyproylene handle provides good control and ease of use. Its double layer knitted polyester head possesses high level of cleanliness and excellent solvent resistant.

Features

•  Free from organic contamination such as silicone, amide and DOP.
• Low non-volatile residue, NVR
• Low in both particles and ion content.
• ESD safe handle ( Optional )
• Long, light blue polypropylene handle
• Thermally bonded polyester head.
• Soft and non-abrasive tip.
• Compatible with most common solvents.
• Design : Large Rectangular head with long internal paddle handle

Applications

• For cleaning validation sampling
• Applying lubricants or other liquids
• Remove flux residues and excess materials.
• For general purpose cleaning.

Shipping

By Express, such as DHL, Fedex, TNT, and so on with door to door service. You can contact our online customer service to know more transport information.

Quality Control

1. Mass production starts only after full order confirmation to ensure all customized requirements are accurately executed.
2. Professional QC inspectors conduct real-time inline inspection during production to eliminate defective products.
3. Custom packaging solutions are available according to clients’ specific industry and packaging demands.
4. All swabs are packed in silicone-free and amide-free sealed bags with waterproof, moisture-proof and dust-proof performance to avoid secondary pollution.
    
    
    
    

100 swabs / bag; 2 inner bags of 50 swabs; 50 bags /case

Q1: What is the main application of the PS-707 Polyester Swab?

A: The PS-707 cleanroom polyester swab features a large rectangular head, making it ideal for cleaning broad surfaces, flat areas, and equipment during cleaning validation sampling (such as TOC analysis). It is widely used in pharmaceutical, microelectronics, and precision instrument manufacturing.

Q2: Is the PS-707 swab lint-free and chemical resistant?

A: Yes. The head is made of 100% continuous-filament double-knit polyester, thermally bonded to the handle without adhesives. This ensures ultra-low NVR (non-volatile residue), minimal particle generation, and high compatibility with common solvents like Isopropyl Alcohol (IPA).

Q3: Do you offer ESD-safe options for this cleanroom swab?

A: Yes, MediTech offers an optional ESD-safe (Electrostatic Discharge) polypropylene handle to protect sensitive electronic components from static damage during cleaning.

Q4: Can I request free samples of the PS-707 cleanroom swab before bulk order?

A: Absolutely. We provide free samples for quality testing and verification. Please contact our sales team or click “Send Inquiry” to submit your sample request.

Q5: What custom (OEM/ODM) services do you support for cleanroom swabs?

A: MediTech supports custom handle colors, overall swab lengths, packaging configurations (e.g., silicone-free/amide-free cleanroom bags), and private label printing to meet your specific operational requirements.