Dust mask MSA Affinity 2121 FFP2 NR D, with valve yellow

Overview

The MSA Affinity 2121 is a foldable, disposable filtering half mask certified to EN 149:2001 + A1:2009 as an FFP2 NR D respirator. Designed for protection against hazardous solid and liquid aerosols up to 10 × the occupational exposure limit (OEL), this mask provides medium-level respiratory protection in industrial and construction environments.

Key Features

• Integrated exhalation valve reduces breathing resistance, moisture, and heat build-up for improved comfort
• Flat/vertical fold design for compact storage and compatibility with helmets, visors, and welding shields
• Pre-shaped, adjustable nose clip with inner sealing lip for enhanced face seal and ergonomic fit
• Elasticated head straps for secure, stable positioning
• Non-reusable (NR) – single shift use only
• **Dolomite dust clogging