Specifications

• Packed:
  1 carton of 500 sheets
• Description:
  W4
• L×W:
  305×305 mm
• Particle generation (>=0,5 µm) - biaxial shake:
  13 × 10³/cm²
• Fibres (>100 µm):
  6,3×10³/m²
• Absorbency:
  445 ml/m²
• Absorbency rate:
  1,4 s
• Extractables - using isopropyl alcohol:
  1,27%
• Ions - potassium:
  5,3 ppm
• Ions - sodium:
  87,9 ppm
• Ions - chloride:
  36 ppm
• Pk:
  500