#facemasks uk

A respirator is an individual respiratory protective device that has a low weight and low resistance to flow from the person’s lungs. The respirator is used to filter air and reduce the concentration of harmful substances in it. As a result, the worker inhales purified, safe air without odors, particulate matter, etc.

Respirators of the 3M brand are well established in the market and are still considered one of the best. Next, we will consider the main parameters that should be followed when choosing a respirator, tell you what to look for. Filtering protection means are distinguished by valve efficiency, the position of the headband gums and their chemical composition, filter material, weight, size, etc.

Respirator requirements vary by area of ​​use. To work with aerosol irritants, a half mask with FFP3 protection up to 50 maximum concentration limits is suitable. But only a protective mask for the whole face (200 maximum concentration limits) can cope with acids, protecting not only the lungs, but also the skin of the face.

Choosing a respirator

Thus, the effectiveness of personal protective equipment for respiratory organs is determined by the quality of the filter, the degree to which the 3m 1860 respirator mask adheres to the face, and general comfort during work.

3M, regardless of its filtering ability, has 3 options for respiratory protection:

·         Basic,

·         Comfort,

·         Premium.

Not found for many weeks, respiratory masks are again available everywhere and models are multiplying. Surgical mask, FFP2 mask, KN95 or N95 mask. Faced with all these standards, it becomes difficult to navigate, especially when you are not used to using this kind of medical device.

The FFP2, KN95 or N95 mask: masks reserved for medical personnel?

The FFP2 mask is a filtering respiratory device intended to protect the person wearing it from the inhalation of infectious agents which can be transmitted by air. The FFP2 mask is part of the FFP mask category, either in English filtering facepiece (literally “filtering face piece”). The number following the letters FFP (1, 2 or 3) corresponds to the filtration efficiency class, the FFP1 mask being rather a “dust-proof” mask and ffp3 face masks uk being the more filtering mask. The model which interests us here and which is the most widespread in the fight against the coronavirus is the mask FFP2. This device aims to filter all harmful substances, whether chemical or infectious. Its filtration capacity is at least 94%. The FFP2 mask is more rigid than the surgical mask and some models have a valve allowing better breathing comfort.

The FFP2 mask therefore has a greater filtration capacity than a simple surgical mask. It must be worn in risky situations, especially in the presence of a contagious patient. It is used by medical personnel during intervention in contact with infected persons.

What are the differences between FFP2, N95 and KN95 masks?

N95 mask provides respiratory protection to the wearer by clarifying out “transmittable aerosols”, like droplets or dust from coughing and sneezing. It is predominantly operative against respiratory diseases like tuberculosis and, more recently, COVID-19.

Is the N95 mask for everyone?