PERFWIPE ESD PC Polyester Cleanroom wiper Specification

Product Description:

Perfwipe ESD PC polyester cleanroom wiper are made with 100% continuous-filament 85 denier standard medium-weight polyester with conductive fiber designed to dissipate electrical charge.A double knite interlock,no-run circular pattern.

Contains conductive carbon fiber designed to dissipate electrical charge. Laser Sealed Border for maximum fiber& particl retention.

These wiper are packed in a static shield bag. Laundered and package in a controlled environment . Lot control quality tested.

Composition&Attributes:

100% continuous-filament 85 denier standard medium-weight polyester with conductive fiber Contains conductive carbon fiber designed to dissipate electrical charge.

Laser Border Sealed Edges for maximum fiber & particle retention 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 Excellent choice for wiping process tool internals and chambers Works well for particle removal & resistance with solvents

Soft texture for scratch sensitive surfaces but very durable Autoclavable for Aseptic environments

Compatible with ISO Class 4-5(Class 10-100) environments

Order Informations:

Physical Properties:

Basis Weight: 115g/m2 Material:

- Polyester & Carbon Fiber

- Continous Filament, Double Knit Absorbency:

- Sorptive Capacity: 360 mL/m2

- Sorptive Rate: < 1.3seconds

Test Method: IEST-RP-CC004.3 Section 8.1

Purity Specifications:

Particles & Fibers:

- Particles:

- (>0.5micron) = 3.0 x 10(6) particles/m2

- (> 5 micron) = 0.2x10(6)particles/m2

- Fibers:

- (>100 micron)=200/m2

Test Method:Orbital Shake Test:- IEST-RP-CC004.3-6.1.4 Nonvolatile Residue:

- IPA Extractant: 1.5 ug/cm2

- DIW Extractant: 0.90ug/cm2

Test Method:Short Term Extraction:- IEST-RP-CC004.3-7.1.2

Extractable Ions:

-Sodium (Na+): 0.20ug/g

-Potassium (K+): 0.09ug/g

-Chloride (Cl+): 0.07ug/g

Test Method:Standard Extractable Method:- IEST-RP-CC004.3-7.2.2.1B