Frett High-performance 4 Layer Mask160

Frëtt High-performance 4 Layer Mask


Frëtt Solutions’ high-performance washable barrier masks meet 100% of the IRSST’s highest safety criteria. It has a barrier efficiency of 65% or more versus an average of 80% for a disposable medical procedure mask.

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High-performance 4 Layer Mask

  • High-performance, multi-layer (4 layers) prevention barrier mask with integrated filters (tested by the IRSST laboratory)
  • Mask meets 100% of the IRSST’s highest safety criteria
  • Filtration at 3μm and more, after washes: 97% (large particles)
  • Proven filtration efficiency at <3μm after washes: min. 65% (fine particles)
  • Scored 20/20 on pressurized atomization tests (spraying)
  • Breathability (pressure drop): 8,55 Pa*s/cm (Differential pressure)
  • Efficiency intact after 100 washes (tested at 108 washes)
  • Adjustable elastic at ears (nylon) or head circumference (rubber): your choice
  • No central seam (a transverse seam breaks the microbial barrier)
  • Dimensions: (standard) height: 18 cm / with: 23 cm (children) height: 15 cm / with: 19,5 cm
  • Materials: Shell: 100% cotton or 100% rayon or 50% cotton / 50% polyester. Other layers: polypropylene and polyester
  • Unique and ample design (3D bubble effect) to provide comfort in hot weather and to prevent moisture from breaking the protective barrier by contact with the mouth
  • Features a malleable metal band on the nose (prevents fogging with glasses) and adjustment at the bottom of the mask (chin), ensuring a better seal
  • Reusable, durable and washable more than 100 times (hand wash or machine wash in warm or hot water in a mesh bag). Hang to dry or tumble dry at low temperature for improved durability
  • Eco-responsible and ethically made entirely in Canada
  • This mask can cover an N95 respirator. In the event of a real or perceived shortage of N95 respirators, it will be possible to reuse an N95 respirator (reserved exclusively for use by a health worker) and cover it with a Frëtt Solutions mask to extend its use. Source: Institut national de santé publique du Québec

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1 to 49, 50 to 99, 100 to 499, 500 to 999, 1 000 to 1 999