The 3M 9925 respirator provides lightweight, effective, comfortable and hygienic respiratory protection against dusts, mists and metal fumes. Its convex shape enhances wearer comfort and allows a good fit over a wide range of face sizes; the 3M™ Cool Flow™ exhalation valve reduces moisture build-up, particularly in hot and humid work conditions. The 4-point adjustable straps and adjustable nose clip to help provide a proper fit. The 3M 9925 Premium Welding Fume Respirator has been designed specifically for welding applications to provide protection against Ozone and welding fume, plus relief from nuisance odours. The 3M 9925 does not require costly and time-consuming maintenance.
The 3M 9925 Premium Welding Fume Respirator is designed for welding applications, offering a convex shape for comfort, a Cool Flow™ exhalation valve to reduce moisture, and adjustable straps and nose clip for a proper fit. It protects against dusts, mists, metal fumes, ozone, and nuisance odours, and complies with European safety directives.
The data sheet includes fitting instructions, material composition, weight (13 g), and safety warnings. It specifies that the respirator meets EN149:2001 (category FFP2), carries a CE mark, and has an Assigned Protection Factor of 10. Proper training and fit‑checking are required for effective use.
| Weight | 13 g |
|---|---|
| Filter material | Polypropylene |
| Nose‑clip material | Aluminium |
| Strap material | Polyisoprene/Cotton fibre |
| Valve material | Polypropylene |
| Standard compliance | EN149:2001, category FFP2 |
| Assigned Protection Factor | 10 |
| CE marking | CE marked |
The respirator weighs 13 g.
It has an Assigned Protection Factor of 10.