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Cleanroom Foam Swab FS750
UFS750
Unico’s Cleanroom Foam Swab Sticks FS750 feature small, pointed foam head and rigid handle. Sealed Foam Cleaning Swabs FS750 is specially designed to clean hard-to-reach areas or small slot with it’s tapered head. The foam head is thermal bonded to the handle without using adhesives. Foam Tipped Swabs FS750 is laundered by D.I water system in class 10 cleanroom facility, it ensures highest level of cleanliness. It features very low non-volatile residue(NVR), particle level. Its 100 PPI polyurethane foam head features excellent solvent absorbent capacity. The rigid handle offer firm support while cleaning. It is an ideal choice for removing oil, adhesive, glue or other solvents.
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Features:
- Small, pointed foam head, small, rigid handle
- 100 PPI polyurethane foam head, 100% polypropylene handle
- Thermal bond technique produce no adhesive or glue
- Excellent solvent absorbent capacity, hold solvents well
- Pure foam head ensures no additional contamination
- Seamless construction, do not scratch surfaces
- ESD handle is also available as option
 
Applications:
- Ideal for cleaning hard-to-reach areas, small slot
- Cleaning micro mechanical parts and accessories
- Remove excess ink from inkjet cartridges of printers
- Remove dust, particles and flux residues from printed circuit boards
- Compatible with most solvents
- For general use cleaning 
 
Contamination Characteristics:
Property Measurement Test Method*
Nonvolatile Residue(NVR) 25,000 or less TM10: Procedure for Determining the Nonvolatile Residue (NVR) Extractable from Swabs in a Given Solvent
IPA Extractant 0.02 mg/swab
Ions   TM12: 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
*: Test procedures available upon request.
 
ESD Characteristics:
Handle Resistivity: 108 – 109  Ohms/Sq (Optional)
 
Specification:
- Model Number: FS750
- 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
Packaging:
500 swabs / bag
5 inner bags of 100 swabs
100 bags / case