The Complete Manufacturing Process of Lint-Free Wipes:

1. Core Production Workflow

1. Material Selection:

   • Polyester/nylon microfibers (0.1-0.5μm diameter)

   • Medical-grade PP/PE packaging

2. Weaving Process:

   • Warp/weft knitting (Class 100-1000 cleanliness control)

3. Post-Processing:

   • Laser cutting (fiber shedding <0.01%)

   • Plasma anti-static treatment (surface resistance ≤10⁹Ω)

2. Critical Quality Control Points

✅ Cleanliness Testing:

• Particle release (ISO 14644-1 Class 5)

• Fiber residue (IEST-RP-CC004.3 method)
  ✅ Physical Properties:

• Tensile strength ≥50N/cm²

• Liquid absorption <2 sec (AATCC 79)

3. Special Process Comparison

4. Production Environment Requirements

• Air Cleanliness: Class 1000 cleanroom (Class 100 workstations)

• Climate Control: 22±2℃/45±5% RH

• Personnel Protocol: Full cleanroom suits + air showers

5. Industry-Specific Customization

• Electronics:

  • Carbon fiber conductive layer (ESD protection)

• Medical:

  • Gamma sterilization (25kGy dose)

• Optics:

  • Silicone-free treatment (lens protection)