- Key performance benefit: The Berkshire SatPax 550 IPA Presaturated Wipers provide consistent solvent wetness with a 70% IPA / 30% DI water blend, eliminating the need for manual solvent dispensing. This ensures uniform cleaning and disinfection across all surfaces, enhancing contamination control in critical environments.
- Material & construction: Made from 100% meltblown polypropylene, these wipers offer superior sorbency and strength. The material is engineered to be compatible with cleanroom solvents and disinfectants, ensuring durability and effectiveness in demanding applications.
- Risk reduction/compliance benefit: Designed for use in ISO Class 5–8 cleanroom environments, these wipers minimize contamination risk with low extractables and nonvolatile residue. This compliance ensures that critical surfaces remain free from unwanted residues.
- Protection level: The resealable cleanroom pouch protects solvent integrity and prevents alcohol evaporation, maintaining the effectiveness of each wiper. This feature ensures that the wipers are always ready for use, providing reliable performance.
- Comfort & usability: The pre-saturated format simplifies handling by eliminating the need for separate solvent bottles or squirt systems. This convenience reduces preparation time and enhances overall cleanroom efficiency.
- Safety & compliance assurance: Manufactured under ISO 9001-compliant quality management, these wipers guarantee reliable purity and performance. This certification underscores the product’s commitment to quality and safety standards.
Key Features
- Pre-Saturated with 70% IPA / 30% DI Water: Provides consistent solvent wetness and eliminates on-site mixing.
- 100% Meltblown Polypropylene: Strong, absorbent, and compatible with cleanroom solvents and disinfectants.
- Low Extractables & Nonvolatile Residue: Ensures no contamination on critical surfaces.
- Lint-Free Performance: Designed for ISO Class 5–8 controlled environments.
- Resealable Cleanroom Packaging: Protects solvent integrity and prevents alcohol evaporation.
- High Sorbency: Rapid absorption of liquids for efficient wipe-downs and surface prep.
- Chemical Compatibility: Suitable for use with a wide range of cleanroom disinfectants and solutions.
- Validated Quality: Manufactured under ISO 9001-compliant quality management.
Applications
- Semiconductor Fabrication: Precision cleaning of process tools, equipment, and benches.
- Pharmaceutical Manufacturing: GMP-compliant surface disinfection and controlled solvent wiping.
- Medical Device Production: Residue-free cleaning for sterile assembly environments.
- Aerospace & Optics Manufacturing: Ideal for degreasing and surface preparation in precision assemblies.
- Electronics Manufacturing: Removes flux residues, fingerprints, and particulate contamination.
- General Cleanroom Maintenance: For controlled solvent cleaning in ISO 5–8 areas.
Benefits
- Improved Process Consistency: Pre-saturated wipes deliver uniform IPA concentration for every use.
- Reduced Solvent Waste: Controlled saturation eliminates overuse of alcohol solutions.
- Safer & Easier Handling: No need for separate solvent bottles or squirt systems.
- Optimized Cleanroom Efficiency: Minimizes prep time and contamination risk.
- Reliable Purity: Produced and packaged in Berkshire’s ISO-certified cleanroom facilities.
- Versatile Compatibility: Safe for stainless steel, glass, plastics, and cleanroom-grade surfaces.
Recommended For
- Semiconductor fabrication
- Pharmaceutical manufacturing
- Medical device production
- Aerospace manufacturing
- Optics manufacturing
- Electronics manufacturing
- General cleanroom maintenance
Product Details
- Brand: Berkshire
- Product Line: SatPax® 550 Series
- Material: 100% Meltblown Polypropylene
- Solution: 70% IPA / 30% DI H₂O @ 57% saturation
- Sheet Size: 9" × 11" (23 cm × 28 cm)
- Quantity per Pack: 50 sheets
- Packs per Case: 24
- Total Sheets per Case: 1,200
Primary Industries
- Pharmaceutical
- Semiconductor
- Medical Device
- Aerospace
- Electronics
Standards and Certifications
- ISO 9001-compliant quality management



