Shenzhen Yuhao Technology Co., Ltd.
Main products:Glove,Ionizing Air Blowers,Swab,Wipers,Wrist Strap,EDS Shoes
Contact Us
  • Contact Person : Ms. fang Fannie
  • Company Name : Shenzhen Yuhao Technology Co., Ltd.
  • Tel : 86-755-29970529
  • Fax : 86-755-29970489
  • Address : Guangdong,Shenzhen,Rm#407, Block B, New Energy Building, Nanhai Av., Nanshan District
  • Country/Region : China
  • Zip : 518054

clean room ESD foam swab

clean room ESD foam swab
Product Detailed
Compact ESD-safe handle, thermally bonded head Available for cleaning small slotted and grooved areas


Purestat® ESD swab are excellent dissipative swab for cleaning HDD components, optics, medical device or vacuum equipment. Its laundered Purestat® swab head construction provides good particle and residue removal Without any abrasion. Unique thermal bonding and cleaning process ensure a minimum of particle shedding from foam seal. The handle is made from a patented Inherently Dissipative polymer to provide clean, permanent ESD protection without contributing particulate contaminates to the cleanroom.


l       Compressed, 100ppi open-cell structure

l       Compact ESD-safe handle

l       Thermally bonded head

l       Available for cleaning small slotted and grooved areas.

l       Low nonvolatile residue

l       Low partical generation

l       Non silicone oil, Amide and DOP

l       Good sorbency and excellent solvent hold

l       No contaminating adhesives

l       No contaminating coating

l       Permanent ESD protection without contaminating carbon and humidity-dependent.


100 swabs×5         1 inner bags×5       1 bag×50      1 carton

Physical characteristics

Head material

100 ppi open-cell clean foam

Head width


Head thickness


Head Length


Handle material

Inherently Dissapative polymer

Handle width


Handle thickness


Handle length


Total swab length


Head bond


Handle color


Contamination Characterristics

Novolatile residue

IPA extractant (ug/swab)

DI extractant (ug/swab)




Chloride (ug/swab)

Sulphate (ug/swab)

Total anion (ug/swab)




LPC test (≥0.5um)

Particle counts/swab

< 25,000

Electrostatic Discharge characteristics

Handle resistivity

1×106 ≤Rs≤1×1010

Triboelectric charge voltage

< 10volts

Decay time (1000v-50v)

< 2s

clean room ESD foam swab

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