TekniClean

Knit Cleanroom Wiper

 Product Description

Tekniclean polyester knit esd wipes are made with a hi strength continuous filament polyester yarn in a double knit, no run interlock pattern. Carbon fiber provides excellent ESD properties for use in static sensitive clean environments. Knitting, pre-washing, cutting, sealing, washing and packaging are all done in house for optimum control & cleanliness. A laser sealed edge is provided on all sides for maximium fiber and particle retention. The wiper is ultra clean, abrasion resistant & highly sorbent making it ideal for wiping critical surfaces. All Tekniclean wipes utilize Statistical Process Control in manufacturing and are lot traceable from raw material to finished product. Class 100 Laundered & Packaged.

Composition & Attributes

  • 100% Hi Strength Polyester fiber (continuous filament, double knit)
  • Ultra Low particle and fiber generation
  • Laser Sealed Edges for fiber & particle retention
  • Free of Silicon, Amides, and DOP contamination
  • Solvent safe double bag cleanroom packaging
  • Resists abrasion when used with rough surfaces
  • Works well with IPA and other cleaning solvents

Applications

  • Ideal for wiping critical surfaces to achieve ultra cleanliness
  • Works well for environmental & process surface cleaning
  • Soft texture for scratch sensitive surfaces
  • Pure substrate & soft sealed edges minimize fiber release
  • Available pre-wetted with ulta pure IPA / DIW for best performance
  • Autoclavable for Aseptic environments
  • Compatible with ISO Class 3-5 (Class 10-100) environments

Purity Specifications

Maximum Typical
Surface Resistivity (ohms) <10 -9
Particles & Fibers
Particles
particles/m2 Particles (>0.5micron) <8 x 10(6) 3.9 x 10(6)
particles/m2 Particles (> 5 micron) <8 x 10(6) 0.2 x 10(6)
Fibers
fiber/m2 Fibers (>100 micron) <400 230
Nonvolatile Residue
g/m2 / ug/cm2 IPA Extractant <0.05 / 5 0.02 / 2
g/m2 / ug/cm2 DIW Extractant <0.02 / 2 0.008 / 0.8
Ions
ppm / ug/g Sodium (Na+) <0.3 0.13
ppm / ug/g Potassium (K+) <0.1 0.03
ppm / ug/g Magnesium (Mg2+) <0.1 0.07
ppm / ug/g Magnesium (Mg2+) <0.3 0.11
ppm / ug/g Calcium ( Ca+) <0.2 0.13

Ordering Information

Product Size Packaging
TC2PL1-99E 9″ x 9″ (23cm x 23cm) 150/Bag, 10Bags/Case

 

tc2pl1-99e-tekniclean-esd-final

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Physical Properties

  • Basis Weight: 140g/m2; Standard Weight
  • Material:
    • 100% Pure Polyester Continuous
    • Filament, Double Knit, No Run
  • Absorbency
    • Extrinsive Capacity: >380ml/m2
    • Intrinsic Capacity: >2.6 ml/g
    • Sorptive Rate: <1 second
  • Test Method
    • IEST-RP-CC004.3 Section 8.1

Test Method

  • Orbital Shake Test:
    • IEST-4.3-6.1.4
    • IEST-4.3-6.2.2
  • Short Term Extraction:
    • IEST-4.3-7.1.2
  • Standard Exctractable Method:
    • IEST-4.3-7.2.2.1B
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