Product Summary
by SOSCleanroom
The TekniClean Pro® Presat ESD Polyester Knit Wiper, Sealed Border, 70% IPA, 12" x 12" is a pre-wetted cleanroom wiper designed for static-sensitive wipe stations and controlled environments where both contamination control and solvent consistency matter. Designed for process-facing surfaces that require repeatable wetness, low-lint wiping, and dependable surface preparation, this presaturated wipe combines a polyester knit substrate with a controlled 70% IPA / 30% DI water loading.
Constructed from 100% knit polyester and finished with a sealed border, the wipe is intended to reduce edge-driven fiber release during wiping and abrasion while supporting strong particle pickup and effective surface cleaning. Because the wipe arrives pre-wetted, it helps reduce operator variability compared with manually sprayed wipes, which can improve wipe-station discipline and make wetness targets easier to standardize.
The ESD-oriented platform makes this wipe well suited for electronics, semiconductor, optical, medical device, pharmaceutical, and other static-sensitive operations where triboelectric charging and inconsistent solvent application can both become process risks. For teams implementing documentation-forward contamination control programs, TekniClean Pro Presat ESD offers a practical balance of polyester durability, controlled solvent loading, absorbency, and repeatable handling.
Typical applications include wiping and cleaning surfaces and parts in cleanroom environments, disinfectant residue removal, applying and removing solvents and solutions, equipment surface preparation, and general cleaning in ISO Class 2–7 controlled environments where ESD-sensitive workflows are part of the operating method.
TekniClean Pro® Presat ESD Polyester Knit Wiper — 70% IPA, 12" x 12" Sealed Border (ISO Class 2–7) | SOSCleanroom Standard Specification
The Teknipure TekniClean Pro® Presat ESD 12" x 12" wiper (SOS SKU: TS3PBI70S-12 BAG) is a pre-wetted 100% polyester knit cleanroom wipe engineered for ESD-sensitive wipe stations where teams must control both surface contamination and solvent consistency. Pre-saturated with 70% IPA / 30% DI water, the wipe supports repeatable wetness control, while the sealed border helps reduce edge-driven fiber release during wiping.
SOS SOP disclaimer (read before standardizing): ISO classification describes the room air, not the product. Final suitability depends on your surface criticality, residue sensitivity, ESD control plan, contact time requirements, and validated wiping method. Always follow your facility SOP for material introduction, folding/face rotation, wetness targets, and change-out triggers. In ESD areas, consumables support your program but do not replace grounding controls.
Specifications:
- Manufacturer / Series: Teknipure – TekniClean Pro® Presat ESD
- Manufacturer Part Number: TS3PBI70S-12
- SOS SKU: TS3PBI70S-12 BAG
- Size: 12" x 12" (30.5 cm x 30.5 cm) nominal
- Material / Construction: 100% knit polyester pre-wetted wipe
- Solution: 70% IPA / 30% DI water
- Edge Construction: Sealed border for perimeter fiber-control intent
- Packaging (bag): 100 wipers in ESD Static Shield resealable bag
- Packaging (case): 5 bags of 100 wipers (500 wipers/case)
- Product Type: Non-sterile presaturated cleanroom wipe
- Cleanroom environment positioning: commonly used in ISO Class 2–7 controlled environments (confirm to SOP)
- Shelf life: Presaturated / non-sterile: 3 years from date of manufacture
- Availability: 7–10 business days
Where This Wiper Fits in ISO Cleanrooms (and Why)
ISO cleanroom classification is based on airborne particle concentration, but many contamination issues originate on surfaces. Benches, carts, tools, fixtures, and equipment exteriors accumulate particles and films that transfer during handling and become secondary contamination sources. A disciplined wipe program reduces those reservoirs and helps stabilize operating conditions across shifts.
In ESD-sensitive areas, wiping introduces an additional consideration: triboelectric charging can increase the chance of particle re-attraction and raise static-related handling risk. TekniClean Pro Presat ESD is often selected when teams want the repeatable wiping behavior of polyester knit together with a sealed-border design and a controlled 70% IPA solvent load intended to reduce operator variability during wipe-down steps.
Typical program fit: routine wipe-downs, disinfectant residue removal, and controlled solvent application/removal in ISO Class 2–7 environments where static control and wetness consistency are part of the operational method.
Reality check: many “wiper problems” are technique problems — inconsistent contact time, re-wiping with a loaded face, backtracking into cleaner zones, or using a wipe beyond its effective wetness window. Lock the method before changing materials.
About the Manufacturer:
Teknipure develops and manufactures contamination-control consumables for critical and controlled environments. The TekniClean Pro Presat sealed-border platform is described as 100% knit polyester made in cleanroom conditions and presaturated with 70% IPA / 30% DI water for high-performance wiping in critical environments that demand low-linting and low-shedding solutions.
SOSCleanroom supports standardization with configuration control, continuity of supply, and practical wipe-program guidance aligned to real wipe station workflows.
Key Features:
- 100% polyester knit platform for low-lint, absorbent cleanroom wiping
- Sealed border to help reduce edge-driven fiber release
- Pre-saturated with 70% IPA / 30% DI water for controlled wetness
- Designed for ESD-sensitive wipe stations and critical cleaning workflows
- Helps reduce operator variability compared with manually wetted wipes
Operational Benefits:
- Better ESD workflow support: built for wipe stations where static control is part of the process method
- More consistent wetness: presaturation helps support repeatable solvent loading from wipe to wipe
- Cleaner perimeter behavior: sealed borders help reduce fraying compared with unsealed edges
- Faster deployment: ready-to-use wipe format can reduce manual solvent charging steps
Common Applications:
- ESD-sensitive wipe stations in semiconductor and electronics manufacturing
- Routine wipe-downs of benches, carts, tools, fixtures, and equipment exteriors
- Disinfectant residue removal
- Applying and removing solvents, lubricants, adhesives, and other process solutions per SOP
- General cleanroom wiping where static-related handling risk and solvent consistency must be considered
Best-Practice Use:
- Use one face per pass: fold and rotate wipe faces instead of re-wiping with a loaded surface.
- Control contact time: match wipe method and dwell expectations to your SOP and chemistry requirements.
- Wipe pattern: use straight-line strokes with consistent pressure; avoid circular scrubbing that can redistribute contamination.
- Do not overwork a drying wipe: replace once effective wetness drops below your process target.
- Change-out triggers: replace when loaded, drying out, tacky, or when visible film or streaking appears.
- ESD discipline: maintain grounding compliance at the wrist, footwear, mat, and work-surface level; consumables support the system.
Notes: Want deeper process guidance and manufacturer-typical platform details? Open the SOSCleanroom Technical Vault tab for method controls, ESD workflow notes, and documentation expectations teams typically review when standardizing presaturated ESD polyester knit wipes.
SOSCleanroom supports contamination-control programs with responsive technical support, configuration control, and cleanroom consumables matched to real wipe station workflows.
Product page updated: Mar. 9, 2026 (SOS Technical Staff)
© 2026 Specialty Optical Systems, Inc. (dba SOSCleanroom) All rights reserved.
Technical Summary
by SOSCleanroom
This technical overview is structured for documentation-forward cleanroom programs and process-facing contamination control evaluation.
Polyester Knit Wiping Performance: TekniClean Pro Presat sealed-border wipers are described by Teknipure as 100% knit polyester made in cleanroom conditions for critical environments that demand low-linting, low-shedding, and highly effective wiping solutions. The knit structure supports repeatable wipe behavior and dependable surface contact across benches, tools, fixtures, and equipment exteriors.
Sealed Border Technology: The sealed border is intended to significantly reduce particles and fibers from the wipe edges. By stabilizing the wipe perimeter, this construction helps control one of the most common failure points in surface-cleaning workflows: loose fibers originating from the wipe edge under pressure or repeated passes.
Presaturated 70% IPA System: Teknipure describes this platform as presaturated with 70% IPA and 30% DI water, which supports controlled solvent loading and can reduce operator variability compared with manually charged wipes. In regulated or yield-sensitive environments, that consistency can help support standardized wipe methods and repeatable dwell behavior.
Controlled Environment Applications: Teknipure lists applications including cleanroom wiping, disinfectant residue removal, applying and removing solvents and solutions, and use across semiconductor and electronics manufacturing, pharmaceutical cleanrooms, medical device production, optical component cleaning, aerospace/defense and precision engineering, final wipe-down in aseptic processing areas, laboratories and academia, and USP <797> / USP <800> workflows.
The Technical Vault
By SOSCleanroom
ISO Surface Control
ESD-Sensitive Workflows
100% Polyester Knit
Sealed Border
70% IPA / 30% DI
12x12 Coverage
TekniClean Pro® Presat ESD 70% IPA 12" x 12": what it is designed to control
TekniClean Pro® Presat ESD (SOS SKU: TS3PBI70S-12 BAG) is a pre-wetted polyester knit cleanroom wiper built for critical environments where operators need repeatable wipe behavior, controlled solvent loading, and an edge-control strategy intended to reduce edge-driven particle and fiber release under wiping pressure. In ESD-sensitive workflows, it is used where both surface cleanliness and static-aware handling are part of the process method.
SOS SOP disclaimer (control beats product swaps): Most failures in wiping programs come from uncontrolled technique — inconsistent contact time, re-wiping with a loaded face, backtracking into clean zones, or using a wipe after effective wetness has dropped below the process target. Lock down your method before changing consumables.
Specifications (SKU controls for RFQs, SOPs, and receiving)
- Product: Teknipure TekniClean Pro® Presat ESD Polyester Knit Wiper, Sealed Border, 70% IPA
- SOS SKU: TS3PBI70S-12 BAG
- Manufacturer part #: TS3PBI70S-12
- Size: 12" x 12" (30.5 cm x 30.5 cm) nominal
- Material / structure: 100% knit polyester pre-wetted wipe
- Solution: 70% IPA / 30% DI water
- Edge construction: Sealed border
- Packaging: 100 wipers per bag
- Case quantity: 5 bags/case (500 wipers/case)
- Cleanroom positioning: ISO Class 2–7 manufacturer platform positioning — confirm fit to SOP and critical surfaces
- Shelf life (presaturated / non-sterile): 3 years from date of manufacture
Receiving control tip: If this wipe is referenced in a controlled method, verify exact part number, solution concentration, size, and bag/case configuration against your approved SOP language.
Where this wipe is commonly used
- Wiping and cleaning surfaces and parts in cleanroom environments
- Disinfectant residue removal
- Applying and removing solvents and solutions including disinfectants, lubricants, and adhesives
- Semiconductor and electronics manufacturing
- Pharmaceutical cleanrooms and medical device production
- Final wipe-down in aseptic processing areas
- USP <797> / USP <800>, laboratories, and academia where validated
Best-practice use (ESD-sensitive presaturated wipe stations)
- Control introduction: stage wipes in the correct zone per SOP.
- Use one face per pass: refold to a clean face to avoid redeposit.
- Control contact time: match wipe method and dwell expectations to your process.
- Stroke discipline: use straight-line strokes and consistent pressure; avoid circular scrubbing.
- Monitor wetness window: replace the wipe when effective wetness falls below the process target.
- ESD discipline: maintain grounding compliance at the straps, footwear, mats, and work-surface level.
Misuse controls & when to select a different wipe
- If sterility is required: do not substitute a non-sterile presaturated wipe.
- If your residues limits are tighter: confirm chemistry and residue expectations against current manufacturer documentation and internal acceptance criteria.
- If your SOP requires a different solvent system: do not substitute 70% IPA without approval.
- If your process has tighter ESD limits: validate the full glove + wipe + grounding system, not the wipe alone.
SOS SOP disclaimer: ISO class is not a product spec. Your process sensitivity, cleanliness acceptance limits, chemistry requirements, and ESD control plan decide whether this wipe is appropriate.
Manufacturer documentation (authoritative references)
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