Cleanroom Foam Swab FS740
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 |
FS740 |
6 mm |
5 mm |
18 mm |
3.2 mm |
3.2 mm |
145 mm |
163 mm |
(0.236") |
(0.197") |
(0.709") |
(0.126") |
(0.126") |
(5.709") |
(6.417") |
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 FS740E)
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Handle Resistivity 10×10 8-9 Ohms/Sq