Category 1 barrier mask - washable & reusable

COMPOSITION

Mask composed of 3 layers: 2 on the outside in cotton and 1 on the inside in polyester.

Filtration efficiency of 3 µm particles:> 90%

Breathability: air permeability test> 96 L./m².s-1 for a vacuum of 100 Pa

Material whose performance has been measured by the laboratories of DGA Maîtrise NRBC, 5 rue Lavoisier, 91710 Vert-le-Petit (report RP / 20-2074 / DGA MNRBC / 2000305 / NP - 02/04/2020) and which supports 50 washes (report RP / 20 -2074V3 / ​​DGA MNRBC / 2000305 / NP - 04/09/2020)

Design according to AFNOR SPEC guide S76-001-2020.

Mask tested on carrier for 4 hours.

Mask is intended for the professional or general public and is exclusively reserved for non-sanitary uses.

MAINTENANCE

We recommend washing the mask before wearing it the first time. The wearing of the mask must not exceed 4 consecutive hours.

Before opening, store the mask in its original protective packaging, in a dry place and away from direct sunlight. Store it in a maximum humidity of 75% and at a temperature between -2°C and +55°C to preserve all its characteristics.

Washing :

1. Machine wash the mask with detergent. Choose a washing program that includes at least 30 min at 60°C minimum. You can put it in the washing machine.

2. After touching the mask, wash your hands with soap and water or an alcohol-based solution.

3. This mask was tested for 20 washes on 04/20/2020 then 100 washes according to the last DGA report on 5/15/2020. Beyond 100 washes, the filtration of the mask is no longer guaranteed.

After washing:

1. Dry the entire mask (the inner layers should also be completely dry).

2. For this, you can use a dryer (making sure to clean the filters of the dryer and wash your hands afterwards), use a hair dryer, or even dry your mask in the open air on a clean and disinfected support.

3. Steam iron your mask at temperature by adjusting your iron to 1 point (120°C / 130°C).

4. As soon as the mask is dry, store it to keep it in a clean, airtight packaging (plastic bag or freezer bag for example).