MSA Flexi-Filters® N95 Filter Pads are engineered for lightweight, low-profile respiratory protection in environments where particulate aerosols and nuisance-level organic vapors are present. Designed for seamless compatibility with MSA Advantage® series air-purifying respirators, these NIOSH-approved filter pads deliver dependable filtration while maintaining comfort, visibility, and a secure face seal.
Formulated to reduce exposure to nuisance organic vapors below OSHA PELs, these N95 filter pads are ideal for welding, sanding, grinding, painting, and asbestos abatement tasks where particulate filtration and odor relief are required—but where full vapor cartridges are not necessary. The swept-back, low-profile design fits comfortably under welding hoods and tight PPE configurations, helping users maintain productivity without sacrificing protection.
Built with a multi-layer, low breathing resistance construction, these Flexi-Filters offer excellent durability and spark resistance for demanding industrial environments. Integrated finger tabs allow for quick, damage-free installation and removal, ensuring consistent performance and reducing the risk of compromised protection.
Features
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NIOSH-Approved N95 Filter Pads designed for particulate aerosols and nuisance-level organic vapors
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Compatible with MSA Advantage® Flexi-Filters® Respirator Series for secure, reliable fit
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Low-Profile, Swept-Back Design improves visibility, balance, and comfort during extended wear
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Ideal for Use Under Welding Hoods and in confined or tight workspaces
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Multi-Layer Filter Construction delivers high durability with low breathing resistance
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Spark-Resistant Outer Cover enhances safety in welding and grinding environments
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Finger Tabs for Easy Installation & Removal help prevent filter damage and maintain protection integrity
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Maintains Secure Face Seal to support consistent respiratory performance
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Suitable for Welding, Sanding, Grinding, Painting, and Asbestos Abatement Applications
FAQ - MSA8181347 Filters
What does “nuisance-level organic vapor protection” mean?
These N95 filter pads are formulated to help reduce unpleasant organic vapor odors that are present at levels below OSHA Permissible Exposure Limits (PELs). They are not a replacement for organic vapor cartridges and should only be used where nuisance odors—not hazardous vapor concentrations—are present.
Are these filters suitable for welding applications?
Yes. The low-profile, swept-back design allows the filters to fit comfortably under welding hoods while maintaining a secure respirator face seal. The spark-resistant outer layer also makes them well-suited for welding and grinding environments.
Which respirators are these filters compatible with?
These filter pads are specifically designed for use with MSA Advantage® Flexi-Filters® series air-purifying respirators, ensuring proper fit, balance, and performance.
Can these be used for asbestos abatement?
They are suitable for certain asbestos abatement tasks that require N95 particulate filtration. Always verify site-specific safety requirements and regulatory compliance before use.
Do these filters restrict breathing during long shifts?
No. The low breathing resistance, multi-layer construction is engineered to support all-day comfort while maintaining effective filtration.
