The 3M™ 8515 Particulate Welding Respirator is a disposable N95 respirator designed to help protect workers against certain non-oil based airborne particulates generated during welding and other industrial processes. Featuring advanced electrostatic filter media, a flame-resistant filter web, and the 3M™ Cool Flow™ Exhalation Valve, this respirator delivers reliable respiratory protection while helping reduce heat and moisture buildup. Its cup-style design, braided comfort straps, and M-noseclip provide a secure and comfortable fit for extended wear in demanding work environments.

Key Features

N95 filtration: Designed to meet NIOSH certification standards for protection against certain non-oil based particulates.
3M™ Cool Flow™ Exhalation Valve: Helps reduce heat and moisture buildup inside the respirator.
Advanced electrostatic media: Provides efficient filtration with low breathing resistance.
Flame-resistant filter media: Suitable for welding and other hot work applications.
Braided comfort straps: Enhance wearer comfort and provide a secure fit.
M-Noseclip: Helps provide a custom and secure seal.
Latex-free construction: Suitable for a broad range of users.
Designed for hot and humid environments: Improves comfort during extended wear.

Intended Use

Designed for workers requiring particulate respiratory protection in industrial environments.

Welding and soldering operations
Grinding, sanding, and paint preparation
Dry chemical handling and bagging
Mineral processing and composite finishing
Agricultural and textile operations

Product Specifications

Brand: 3M™
Model: 8515
Product Type: Disposable Particulate Respirator
Respirator Style: Cup
Filter Class: N95
Hazard Type: Dust and Mists
Advanced Electrostatic Media: Yes
Cool Flow™ Exhalation Valve: Yes
Braided Comfort Strap: Yes
Environment - Hot or Humid: Yes
Noseclip Style: M-Noseclip
Strap Attachment Type: Stapled
Strap Material: Braided Elastic
Flame Resistant Filter Web: Yes
Latex Free: Yes
Nuisance Odour Relief (< OSHA PEL): No
Flame Resistance (ASTM D2859-96): Yes
Fluid Resistant (ASTM F1862): No
Use Type: Workplace / Occupational Use

Certifications and Standards

NIOSH: Designed to meet NIOSH certification standards for N95 particulate respiratory protection.