3M 5N11 is an N95 particulate filter for 3M reusable respirators, designed for workers across the UAE who deal with dust, mists, and fumes. Often listed as the 3M particulate filter N95 5N11, it removes at least 95% of non-oil airborne particles, which makes it a dependable add-on for sanding, grinding, painting, and general industrial work where particles are the main concern. If you already use a 3M 6200 half mask, the 3M 5N11 N95 particulate filter is the part that adds particle protection to it — turning a respirator set up for vapors alone into one that also handles dust and fumes, without needing a separate mask entirely.

The 3M 5N11 is a flat, round disc that sits in front of the cartridge and attaches with the 3M 501 filter retainer, so it works as an N95 filter for half mask use on 3M 6000 series respirators. It is most often paired with a 3M 6001 organic vapor cartridge or a 3M 6003 organic vapor/acid gas cartridge, which lets one respirator handle jobs that produce vapors and particles together, such as spray painting. Because it is a thin, lightweight disc, it adds little bulk to the mask and can be replaced on its own, without throwing away the cartridge underneath — a meaningful distinction, since it means the more expensive vapor cartridge keeps working after the filter in front of it is spent.

It is just as important to know what the 3M 5N11 does not do. It filters particles only and does not protect against gases or vapors, so it should never be the only protection when vapors are present. It is also not for oil-based particles. To use it without a vapor cartridge, check the user instructions for the correct 3M filter adapter, since the 5N11 is built to mount in front of a cartridge rather than as a standalone unit by default. Approvals and protection levels apply to the complete assembled respirator, so always confirm the combination suits the hazard before use.

3M 5N11 Key Features

• N95 particulate filter that removes at least 95% of non-oil airborne particles
• Filters dust, mists, and fumes
• Fits 3M 6000 series half masks (such as the 3M 6200) with the 3M 501 retainer
• Pairs with 3M 6001 and 3M 6003 cartridges for combined vapor and particle protection
• Flat, lightweight disc design that adds little bulk
• Replaced on its own, so the cartridge and mask stay in service
• Does not filter gases or vapors by itself

Applications

The 3M 5N11 is suited to work that creates airborne particles, alone or together with vapors, and the right setup depends on whether vapors are also present on the job. Typical applications include:

• Spray painting and coating (with a 3M 6001 or 3M 6003 cartridge)
• Sanding and surface preparation
• Grinding and metalwork
• Sawing and cutting
• Industrial dust, mists, and fumes
• General maintenance and workshop tasks

It is not designed for gases or vapors on its own, for oil-based particles, or for atmospheres with too little oxygen or levels that are immediately dangerous to life or health. Replace the filter when it is damaged, soiled, or when breathing becomes noticeably harder, and always follow the manufacturer's instructions for how long to use it and how to store it.

Why Choose the 3M 5N11

The 3M 5N11 gives reusable respirator users a simple way to add N95 particle protection to the mask they already own. As an N95 filter for half mask respirators, it uses the same attachment system as the rest of the 3M 6000 series, so it works with the 3M 6200 half mask and the 3M 6001 and 3M 6003 cartridges, making it straightforward to adapt one respirator across multiple hazard types as a job changes.

Replacing only the filter when it gets clogged, instead of the whole respirator or cartridge, keeps running costs predictable for painting, grinding, and maintenance teams that work in dusty conditions.

For UAE businesses that need to filter dust, mists, and fumes with a reusable respirator, the 3M 5N11 N95 particulate filter is a practical, well-established choice from a globally recognized name in safety equipment. You can order the 3M 5N11 together with the 3M 501 retainer, the 3M 6200 half mask, and the 3M 6001 and 3M 6003 cartridges from Pledge International.