Swabs and Wipes

Sterile Foam Swab Pointed Tip WDF750


SKU: N/A Category:

Whitedrop’s Sterile Foam Swab Stick WDF-750 features a small, pointed foam head and rigid handle. Our Foam Cleaning Swabs are specially designed to clean hard-to-reach areas or small slots with it’s tapered head. The foam head is thermal bonded to the handle without using adhesives. The Swab WDF-750 is laundered in a class 10 cleanroom facility which ensures the highest level of cleanliness. It features a very low non-volatile residue(NVR) particle level. Its 100 PPI polyurethane foam head features an excellent solvent absorbent capacity. The rigid handle offers firm support while cleaning. It is an ideal choice for removing oil, adhesive, glue or other solvents.


Industries used in:









-Hygiene Testing

-Fluid Handling




-Arts & Crafts




Compatible with:


-Optical Devices


-Magnetic Tape Devices

-Computer Keyboards


-Circuit Boards

-Plasma/LCD Displays

-A/C Vents


These swabs are commonly used for office, clinical, forensic and biotech purposes.



– Model Number: WDF-750

– Head Material: 100 PPI Polyurethane Foam

– Handle Material: 100% Polypropylene

– Handle Colour: Green (White, Black, Blue is available upon request)

– Standards Met: Class 10 ISO Class 4 Certified


Dimension Chart:



– Small, pointed foam head, small, rigid handle

– 100 PPI polyurethane foam head, 100% polypropylene handle

– Thermal bond technique produces no adhesive or glue

– Excellent solvent absorbent capacity, holds solvents well

– Pure foam head ensures no additional contamination

– Seamless construction, does not scratch surfaces

– Durable

– Absorbent

– Multi Functional

– Precision Cleanin

– Clean sensitive equipment

– Minimum lint or particle generation

– Can be stored for up to 2 years

– Applying lubricants and other liquids



– Ideal for cleaning hard-to-reach areas

– Cleaning micro mechanical parts and accessories

– Removing excess ink from inkjet cartridges of printers

– Removing dust, particles and flux residues from printed circuit boards

– Compatible with most solvents

– For general use cleaning



500 swabs / bag

5 inner bags of 100 swabs


All swabs are packaged in a vacuum bag to prevent contamination.


Contamination Characteristics:

PropertyMeasurementTest Method*
Nonvolatile Residue(NVR)25,000 or lessTM10: Procedure for Determining the Nonvolatile Residue (NVR) Extractable from Swabs in a Given Solvent
IPA Extractant0.02 mg/swab
IonsTM12: The Determination of Ions in Wipers and Other Materials by Capillary Ion Analysis (CIA)
Chloride<0.01 μg/swab
Sulfate<0.01 μg/swab
Nitrate<0.01 μg/swab
Phosphate<0.01 μg/swab
Fluoride<0.01 μg/swab
Potassium<0.01 μg/swab
Calcium<0.01 μg/swab
Sodium<0.01 μg/swab
Magnesium<0.01 μg/swab



ESD Characteristics:

Handle Resistivity: 108 – 109 Ohms/Sq (Optional)


Additional Information
Pack Size

500 Pcs, 1000 Pcs

Reviews (0)


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Have a Question?