3MS8212 - 3M 8212 N95 Welding Respirator with Cool Flow Valve and Face Seal (10-Pack)

Premium Respiratory Protection for Industrial Environments

The 3M™ 8212 N95 Welding Respirator is a high-performance disposable particulate respirator designed specifically for the rigors of industrial welding, soldering, and metalworking. Sold in a box of 10, this respirator goes beyond standard N95 protection by incorporating features that address the unique challenges of hot, fume-heavy work environments. It is NIOSH approved for at least 95 percent filtration efficiency against certain non-oil-based particles, making it an essential component of personal protective equipment (PPE) for professional fabricators.

Advanced Filtration and Durability

One of the primary failure points for standard respirators in welding applications is the rapid clogging of the filter media. The 3M 8212 utilizes cake-resistant filter media, which features layered technology designed to trap particles without restricting airflow prematurely. This allows for longer wear time and easier breathing throughout a shift. Additionally, the outer shell is flame-resistant, providing an extra layer of safety when working near sparks, spatter, and open flames (per modified ASTM D2859).

Comfort and Fit Technology

Ensuring a proper seal is critical for safety. The 8212 features a full foam face seal that conforms to a wide variety of face shapes, enhancing comfort and reducing the likelihood of safety glasses fogging up. The fully adjustable head straps allow users to tension the mask securely, unlike standard elastic bands that can lose elasticity or fit poorly. The integrated 3M™ Cool Flow™ Exhalation Valve is a standout feature, mechanically venting hot, humid exhaled breath to keep the wearer cool and dry, even during strenuous physical activity.

Applications

• Welding (MIG, TIG, Stick)
• Torch Cutting and Brazing
• Soldering
• Metal Pouring
• Grinding, Sanding, and Sweeping
• Foundry Operations