Large Rectangular Head Polyester Fabric Sampling Swab for Cleaning Validation

Meditech`s Cleanroom Polyester Swab 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..
It is recommended for surface sampling and cleaning validation.
Its cleanliness levels provide a neutral background for the sample obtained. This swab is an ideal choice for controlled cleaning and sampling of large areas

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 green 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.

Packaging:

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

Specification and Application

PHYSICAL CHARACTERISTICS
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Property Description
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Tip Head Double Layer Knitted Polyester Fabric Head Bond Thermal
Handle Material Polypropylene
HANDLE SPECIFICATION DATA
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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 PS707E)
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Handle Resistivity 10×10 8-9 Ohms/Sq