TX8941P TexVantage 9" x 9" Polyester Cleanroom Wiper Pre-Wetted 100% IPA

TX8941P TexVantage is a low-linting (no wiper is truly ‘zero-lint’ in every process condition) sealed-edge, 100% polyester cleanroom wiper designed for controlled-environment wipe-downs where consistent solvent delivery, rapid evaporation, and repeatable cleaning outcomes matter. It is pre-wetted with 0.2 µm filtered 100% isopropyl alcohol (IPA) (Semiconductor-grade per SOSCleanroom listing; USP-grade per Texwipe TDS) in a reclosable slider bag to help preserve wetness levels and reduce operator variability versus manual wetting.

• Size: 9" x 9" (23 cm x 23 cm) nominal
• Material: 100% polyester
• Construction: Cleanroom manufactured; pre-wetted wipe in reclosable slider bag
• Edge: Sealed edge
• Wetting solution: 0.2 µm filtered 100% IPA (Semiconductor-grade per SOS listing; USP-grade per Texwipe TDS)
• Packaging: 75 wipers/bag; 4 bags/case (300 total wipers/case)
• ISO Class: ISO 3 (Class 1) - ISO 8 (Class 100,000)
• Country of Origin: Made in the USA
• Use environments: Commonly used across a wide range of ISO-class cleanrooms and controlled areas (final suitability depends on your process and cleaning method)
• Shipping / handling notes: Hazmat S/H Fee Required (Hazmat $35.00 per case added to shipping); Ground Shipping ONLY; Commercial Address ONLY; International Shipping: Restricted to U.S. destinations only

Texwipe (an ITW company) differentiates itself in cleanroom wiping by treating the wiper as an engineered product, not a commodity consumable. Its manufacturing approach starts with substrate selection (often continuous-filament polyester for lower shedding), then controls edge construction (cut-edge, sealed-edge, and sealed-border options), controlled cleaning/manufacturing steps, and packaging aligned to cleanroom application tiers.

Texwipe also emphasizes verification through fibers/particles/ions/residue testing and describes automation-forward processes to improve lot-to-lot consistency and reduce handling-driven contamination risk. SOSCleanroom (SOS) supports that manufacturing discipline with a close working relationship with Texwipe focused on continuity of supply, clean documentation handoff (certs, lot traceability), and practical application support—so customers can standardize wiping materials with predictable performance while maintaining procurement reliability and audit readiness.

• Constructed from 100% polyester with a sealed edge
• Pre-wetted with 0.2 µm filtered 100% IPA for consistent solvent delivery
• Designed for use on abrasive surfaces; helps resist snagging/abrasion during wipe-downs (process-dependent)
• Excellent chemical resistance for compatibility with a variety of solutions (verify compatibility to your chemistry and SOP)
• Meets USP <797> and USP <800> wiper requirements
• Individually lot coded for ease of traceability and quality control
• Reclosable slider bag packaging designed to reduce evaporation and preserve consistent wetness level
• Autoclave safe (Dry wipers only)

• Repeatable solvent loading: Presaturation helps standardize wipe-down results and VOC exposure vs. manual wetting (validate for your SOP)
• Edge-driven shedding control: Sealed-edge construction is intended to reduce edge fiber contribution, especially on fasteners, fixture lips, and textured/coated surfaces (process-dependent)
• Durability on demanding surfaces: Polyester + sealed edge is designed to resist snagging/abrasion during aggressive wiping
• Rapid dry-down: 100% IPA is commonly selected when minimal water content and fast evaporation are required (confirm compatibility and residue expectations for your process)

• Wiping and cleaning surfaces, equipment, and parts
• Applying and removing lubricants, adhesives, residues, and other solutions including disinfectants
• Cleaning with solvents such as isopropyl alcohol (IPA), ethanol, acetone, and degreasers
• Lining trays for holding, protecting, drying, and storing parts, equipment, and devices

• Open/close discipline: Reseal the slider bag immediately after removing a wipe to preserve wetness and control evaporation.
• Fold for control: Fold into quarters to create multiple clean faces; rotate faces instead of re-wiping with a loaded surface.
• Wipe pattern: Use straight-line strokes (top-to-bottom or left-to-right) to avoid re-depositing residues.
• Ignition control: Treat 100% IPA wipes as flammable materials per your EHS/SDS controls; keep away from ignition sources and follow facility storage/handling requirements.
• Change-out triggers: Replace the wipe when the face becomes visibly soiled, begins to drag, or leaves streaks/residue.

• TX8941P vs. TX8949P: Choose TX8941P when maximum-solvent wiping (100% IPA) and fastest dry-down are required; choose TX8949P when a 70% IPA system better aligns with your cleaning/disinfection validation approach and contact-time practices.
• TX8941P vs. TX8946P: TX8946P (6% IPA) is typically selected for lighter solvent needs or where lower VOC loading is preferred.
• Dry vs. pre-wetted: If you want consistent wetting and reduced solvent handling, pre-wetted formats like TX8941P reduce operator variability versus field wetting (validate residue/compatibility for your surface and acceptance criteria).

Dry Wipers – TexVantage Polyester

• TX8944: 4" x 4" (10 cm x 10 cm) dry wipers, 300 wipers/bag
• TX8949: 9" x 9" (23 cm x 23 cm) dry wipers, 150 wipers/bag
• TX8942: 12" x 12" (31 cm x 31 cm) dry wipers, 100 wipers/bag

Pre-Wetted Wipers – TexVantage Polyester

• TX8946P: 9" x 9" (23 cm x 23 cm) pre-wetted with 6% IPA, 75 wipers/bag
• TX8949P: 9" x 9" (23 cm x 23 cm) pre-wetted with 70% IPA, 75 wipers/bag
• TX8941P: 9" x 9" (23 cm x 23 cm) pre-wetted with 100% IPA, 75 wipers/bag