Small Round Head Foam Swab with Short Handle
Description:
Meditech’s Universal 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.
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.
Packaging:
500 swabs / bag;
5 inner bags of 100 swabs;
100 bags /case
Specification and Application
Cleanroom Foam Swab FS742
PHYSICAL CHARACTERISTICS
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Property Description
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Foam Head 100 ppi (Z) open-cell
Head Bond Thermal
Handle Material Polypropylene
HANDLE SPECIFICATION DATA
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Part No.
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Head Width
|
Head Thickness
|
Head Length
|
Handle Width
|
Handle Thickness
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Handle Length
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Total Swab Length
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|
FS742
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4 mm
|
3.5 mm
|
12 mm
|
3 mm
|
3 mm
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59 mm
|
71 mm
|
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(0.157")
|
(0.138")
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(0.472")
|
(0.118")
|
(0.118")
|
(2.323")
|
(2.795")
|
CONTAMINATION CHARACTERISTICS
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Particles, Readily releasable
Particles > 0.5 um < 25000 counts/swab
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Non-volatile Residue
DI Water < 0.15 mg/swab
IPA < 0.40 mg/swab
Ion Content
Chloride < 0.90 ug/swab
Sulphate < 0.40 ug/swab
Total Anions < 1.30 ug/swab
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Organic Contamination
No detectable silicone, amide or DOP.
ESD CHARACTERISTICS ( Optional for FS742E)
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Handle Resistivity 10×10 8-9 Ohms/Sq
