Sterile Polyester Swab WDP-743
£5.99 / week – £48.99
Whitedrop’s WDP-743 Polyester Swabs feature a small, round head and short, rigid handle. It has been specially designed to fit the small grooves and notches that other tools can’t reach. Whitedrop’s Polyester Swabs are constructed from a double layer knitted polyester head and 100% polypropylene handle bonded with an adhesive-free thermal technique.
This ensures the finest quality and contamination-free usage making them ideal for cleaning and surface sampling. Industrial applications include printing, optical, biotech, pharmaceutical, woodworking, veterinary, and computer engineering.
Whitedrop’s WDP-743 Polyester Swabs feature a small, round head and short, rigid handle. It has been specially designed to fit the small grooves and notches that other tools can’t reach. Whitedrop’s Polyester Swabs are constructed from a double layer knitted polyester head and 100% polypropylene handle bonded with an adhesive-free thermal technique. This ensures the finest quality and contamination-free usage making them ideal for cleaning and surface sampling. Industrial applications include printing, optical, biotech, pharmaceutical, woodworking, veterinary, and computer engineering.
Features
- Small, round %100 polyester head
- Rigid 100% polypropylene handle
- Adhesive-free thermal bonding technique
- Durable
- Absorbent
- Multifunctional
- Lint-free construction
- No loose fibers or particles
- Precision cleaning
- Perfect for sensitive tasks
Related Industries
Related Buying Guides
Choose the Right Cleaning Swab
Precision Cleaning Guide
Laboratory Cleaning Guide
FAQs
Foam swabs are generally the preferred option for the most demanding precision cleaning tasks, as they offer excellent solvent resistance and near-zero lint. Polyester swabs are a strong all-round choice for laboratory and general precision work.
Yes. Our foam swabs are suitable for ISO Class 3–7 cleanrooms, while our polyester swabs are suitable for ISO Class 5–8 environments.
Yes. Both our foam and polyester swabs are designed to be used with Isopropyl Alcohol (IPA) and other common cleaning solvents. Always check individual product specifications before use.
Yes. Bulk pricing is available for businesses purchasing larger quantities, and Trade Account customers can request personalised quotations.
Absolutely. Our AI Product Specialist can recommend the right swab for your industry and task, or you can contact our team directly for personal advice.
Recommended Applications
Recommended Applications
- General purpose cleaning
- Cleaning small slots and grooved areas
- Cleaning optical surfaces and magnetic heads
- Bio-genetic validation, pharmaceutical surface sampling
- Cleaning hard-to-reach areas
- Cleaning micro mechanical parts and accessories
- Cleaning surfaces for the Biomedical and Aerospace industry
- Lint Free
Suitable For
- Printers & printheads
- Optical devices
- Cameras
- Magnetic tape devices
- Computer keyboards
- Typewriters
- Circuit boards
- Plasma / LCD displays
- A/C vents
Product Specifications
| Model Number | WDP-743 |
| Head Material | 100% Polyester |
| Handle Material | 100% Polypropylene |
| Handle Colour | Green |
| Standards Met | Class 10, ISO Class 4 Certified |
Dimension Chart
Contamination Characteristics
| Property | Measurement | Test Method |
|---|---|---|
| Nonvolatile Residue (NVR) — IPA Extractant | 0.02 mg/swab | TM10 |
| Chloride | <0.01 μg/swab | TM12 |
| Sulfate | <0.01 μg/swab | TM12 |
| Nitrate | <0.01 μg/swab | TM12 |
| Phosphate | <0.01 μg/swab | TM12 |
| Fluoride | <0.01 μg/swab | TM12 |
| Potassium | <0.01 μg/swab | TM12 |
| Calcium | <0.01 μg/swab | TM12 |
| Sodium | <0.01 μg/swab | TM12 |
| Magnesium | <0.01 μg/swab | TM12 |
TM10: Procedure for Determining the Nonvolatile Residue (NVR) Extractable from Swabs in a Given Solvent. TM12: The Determination of Ions in Wipers and Other Materials by Capillary Ion Analysis (CIA). Full test procedures available upon request.
ESD Characteristics
Packaging Details
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Looking for larger pack sizes or case quantities? Request bulk pricing or speak to our team about setting up an ongoing supply arrangement.
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