Safety is very important as workers are always surrounded with heavy duty machinery and hazardous materials. And one of the most important parts of the human body that can be withdrawn is a broken face. Although there are safety glasses to protect the eyes and earplugs to protect our ears, there is always a debate face masks and respirators – which one of these two is better and should get used more often.
But more than the physical injuries, facial protection is more efficient in preventing hazardous materials from entering the respiratory tract. Whether it is the minute dust particles or radioactive contamination – either a face shield is effective when it comes to diligently to perfection. You can navigate nestforia.com/ for acquiring more knowledge about face masks.
What a Face Mask?
However, face masks comes with disadvantages too. They failed to protect the wearer from inhaling airborne particles smaller because a loose fit. Face masks are effective when used in the medical and surgical needs of small scale.
Respirator offers all the benefits of face masks could offer. Moreover, the tight fit of the respirator to make the wearer breathe air that passes through the filter material. This filter is specifically designed to trap small airborne particles and the wearer breathes clean air.
NIOSH has nine types of respirators – N95, N99, N100, R95, R99, R100, P95, P99 and P100. These numbers represent the percentage of particles can filter respirator, and the letter indicates the level of oil resistance (N = no oil resistance, R = medium oil-resistant, oil resistant P = strong). It is quite easy to understand that the P100 is the most powerful respirator.