Dust masks provide optimal protection only when used correctly. Read about MAC values and other conditions for maximum protection here.
Dust particles are a potential health hazard, especially for those who work with them. To avoid inhaling harmful particles, the use of respiratory protection is essential. To be effective, these masks must not only have the right fit, but also be used correctly according to applicable regulations.
Dust mask regulations.
Employers are responsible for ensuring safe working conditions. This starts at the source, by implementing proper extraction, ventilation and avoidance of harmful substances and fumes. If necessary, employers should provide Personal Protective Equipment (PPE)such as dust masks. These masks provide protection from solid particles, fibers, microorganisms, mists and aerosols. For now, the applicable standards are HSE 282/28, France JORF n0062 and EN-529:2005. A new standard,the Fittest, will be mandated in the future to ensure the effectiveness of dust masks.
MAC Value and Required Protection:
Choosing the right dust mask depends on the harmfulness of the dust in the work area and its concentration in the air. The MAC value, or limit value, indicates the maximum accepted concentration of a dust in the air. This determines the protection class of the mask, denoted by FFP (Filtering Facepiece Particles) coding.FFP1, FFP2 and FFP3 masks offer different levels of protection, with FFP3 masks providing the highest protection.
Learn more about MAC values and their protection on our toolbox safety webpage.
In an environment where hazardous particles may be suspended in the air, it is essential to choose the right respiratory protection.
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Your 3-step guide to proper respiratory protection
Do your dust masks help reduce your exposure to potentially harmful airborne particles? Given the various choices available, it is essential to select a product that provides adequate protection against the airborne hazards identified during your risk assessment. The selected mask must be suitable not only for the wearer and the work to be performed, but also for the environment. For example, an exhalation valve can help reduce the build-up of heat in the mask, which can be beneficial for wearers doing physically active work. Choosing the right dust mask can be challenging.
- Check the
Quality is crucial when it comes to respiratory protection. Make sure the mask meets the requirements of your country and industry. Is the product approved according to local regulations? Check the local requirements, as they may vary worldwide. Check out our checklist for other factors to consider when selecting a dust mask. - FIT THE
Every face is unique, so it is essential that the mask fits properly to provide adequate protection for the wearer. Follow our checklist to ensure that the specific make and model of mask has been tested on the wearer. Train the wearer to wear the mask correctly and perform regular seal checks. - Wear it
Wearing the mask correctly is just as important as choosing the right mask. Make sure your team always wears the mask correctly to ensure optimal protection. Make sure the wearer replaces the mask when needed and perform a seal check each time the mask is worn. Also check that the mask is compatible with other PPE being worn.
Tipfrom Metaaltechniek:
Keep in mind that facial hair can reduce the effectiveness of the mask. Make sure your workers have the right respiratory protection by choosing an appropriate mask and making sure it is worn properly.
What your employees breathe every day is vital. Therefore, make the right choice for respiratory protection.
3-step guide
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Dust particles are a potential health hazard, especially for those who work with them. To avoid inhaling harmful particles, the use of respiratory protection is essential. To be effective, these masks must not only have the right fit, but also be used correctly. Download the fitting instructions for wearing dust masks.
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Documentation
To use the products properly, we provide documentation.
Dust masks are most effective when the edges of the dust mask provide a tight seal on the face. Once this seal is broken, protection is no longer obvious because contaminated air can be inhaled through the openings.
Third-generation dust masks, Aura9300 Gen3. Safety and comfort are top priorities at 3M and Metaaltechniek. The third generation of 3M Aura dust masks has been further improved by combining new technology with ergonomic design.
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