Description:

ESD-Safe Spiral Pointed Foam Swab FS752 is an excellent and popular cleaning foam swab for cleaning small slots, grooves, and right angle corners on the sliders and actuator arm of the magnetic head stack assembly in hard disk drive industry.

This type of small pointed tip foam swab can be very effactively collect dust and other contaminants. Anti-static Cleanroom foam Swabs FS752 are also the ideal swabs to use in cleaning static sensitive components or parts.

Available choice of Anti-static Handle Material include: Green Anti-static Polypropylene Handle and ABS Anti-static Handle.

Its high quality cleanroom-laundered 100 ppi (Z) open-cell polyurethane foam combines exceptional cleanliness with particle entrapment capability and free from organic contaminants.

Its ridged head design further enhances cleaning efficiency. The small tapered handle and rigid tip provide maximum control.

The Foam swab FS752 with ESD handles eliminate damage from static electricity and are effective in all humidities.

Thermal bonding eliminates the use of contaminating adhesives and coatings and sprays.

All Cleanroom Foam Swabs are Packaged in silicone-free and amide-free bags.

 
Applications & Industries

n   Cleaning with compatible solutions and solvents such as IPA

n   Effectively clean small hole, tight, hard to reach areas

n   Remove flux residue and excess material

n   Use in any static sensitive application

n   Micro-mechanical Cleaning

n   Used in the electronics, semiconductor, hard disk drive, Optics-electronic, LCD,PCB,SMT, IC, medical field and biotech industries.

Packing
500 Swabs/Bag
5 Inner Bags of 100 Swabs
50 Bags/Case

PHYSICAL CHARACTERISTICS
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Property                                     Description 
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Foam Head                                  100 PPI Polyurethane Foam
Head Bond                                   Thermal
Handle Material                             Polypropylene

HANDLE SPECIFICATION DATA
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Part Number	Head Width	Head Thickness	Head Length	Handle Width	Handle Thickness	Handle Length	Total Length
FS752	3.5 mm	3.5 mm	21 mm	2.9 mm	2.9 mm	49 mm	70 mm
	(0.138")	(0.138")	(0.827")	(0.114")	(0.114")	(1.929")	(2.756")

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.

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