Respiratory protective mask FFP2 NR D Type IIR Kolmi Oxygen

• Filtering half mask, efficiency class FFP2 NR D, developed to protect against solid and liquid aerosols and particles

• Type IIR certified, it protects the environment against droplets emitted by the wearer and it protects him from potential body fluids splashes

• Knitted headloops ultrasonically welded for an optimal comfort

• Thanks to its shape and the use of soft materials, the mask fits perfectly to the face to limit inward leakage
• This mask is hypoallergenic and has been dermatologically tested
• Kolmi Oxygen is manufactured in France

The Mass Balance approach: made up of 70% recycled materials, our Mass Balance range reduces the consumption of polypropylene from fossil resources. This value chain allows the recycled material added at the beginning of the mask components production process to be attributed to the finished product. This method, which uses a chemical recycling process involving heat, allows used polypropylene to be returned to a monomeric state, thus maintaining identical characteristics to those of so-called virgin polypropylene. It is for this reason that the performance of our FFP Mass Balance range is strictly similar to that of our standard range.