The Complete Guide to Using Pre-Wetted Lint-Free Wipes:

1. Core Features of Pre-Wetted Wipes

• Ready-to-use: Factory-calibrated moisture (±3% deviation)

• Extended activity: Nano-encapsulation maintains 4-8 hour wetness

• Safety certified: ISO Class 5 cleanliness, EO sterilized for medical use

2. 4-Step Standard Protocol

1. Inspect Package:

   • Check for damage/dried solvent

   • Wear nitrile gloves

2. Proper Retrieval:

   • Extract single wipe without contaminating others

   • Never fold/reuse (single-side use only)

3. Wiping Technique:

   • Unidirectional strokes (0.2-0.5N/cm² pressure)

   • Use spiral pattern (center→edge) for complex surfaces

4. Disposal:

   • Classify as hazardous waste (solvent residue)

3. Six Critical Don’ts

⚠️ Never use on live circuits (risk of short-circuiting)
⚠️ Avoid polycarbonate/sensitive materials
⚠️ Never mix with other chemicals
⚠️ Storage >40℃ causes solvent evaporation
⚠️ Discard compromised packaging immediately
⚠️ Flush eyes for 15min if contacted

4. Industry-Specific Solutions

• Electronics:

  • 99% IPA formula + ESD-safe packaging

  • Post-wipe nitrogen purge

• Medical:

  • 75% ethanol sterilized – use within 4hrs of opening

  • Follow WHO’s “5 Moments for Hand Hygiene”

5. Troubleshooting

• Fast evaporation:

  • Verify storage temperature

  • Switch to smaller packages

• Reduced efficacy:

  • Check expiration date

  • Upgrade to higher solvent concentration