Description
3M™ 2128 P2 R Particulate Filter Ozone + Nuisance OV/AG – Pair
The 3M™ 2128 Particulate Filter is a lightweight P2 R particulate filter designed for use with compatible 3M™ reusable half and full-face respirators featuring the 3M™ bayonet connection system. It provides protection against solid and liquid particles while also offering relief from nuisance-level organic vapours, nuisance-level acid gases, and ozone exposure up to 10 times the Occupational Exposure Limit (OEL).
Key Features
- ✅ P2 R protection against solid and liquid airborne particles
- ✅ Additional relief against nuisance-level organic vapours
- ✅ Additional relief against nuisance-level acid gases
- ✅ Ozone protection up to 10 × Occupational Exposure Limit
- ✅ Lightweight, compact, low-profile design
- ✅ Low breathing resistance for enhanced comfort
- ✅ Bayonet-style connection for secure attachment
- ✅ Compatible with a wide range of 3M™ reusable respirators
- ✅ Suitable for use beneath many welding shields
- ✅ Quick twist-and-click installation
- ✅ Reusable (R) particulate filter classification
Benefits
- 🛡️ Helps protect against hazardous particulate contaminants
- 😌 Improved wearer comfort through reduced breathing resistance
- ⚖️ Balanced twin-filter design supports comfort during extended wear
- 🔄 Fast filter replacement when maintenance is required
- 🔥 Suitable for welding, fabrication, grinding and polishing applications
- 🌫️ Provides additional nuisance odour relief in appropriate environments
- 👷 Compatible with multiple 3M™ half-mask and full-face respirator platforms
Specifications
| Brand | 3M™ |
| Model | 2128 |
| Product Type | Particulate Filter with Activated Carbon |
| Filter Class | P2 R |
| Standard | EN 143 |
| Protection | Solid and liquid particles |
| Additional Protection | Nuisance-level organic vapours, nuisance-level acid gases, ozone up to 10 × OEL |
| Connection Type | 3M™ Bayonet Connection |
| Compatible Respirators | 3M™ 6000 Series Half Masks, 6500QL Series Half Masks, 7500 Series Half Masks, 6000 Series Full Face Masks and other compatible 3M™ bayonet-connection respirators |
| Filter Construction | Particulate filter media with activated carbon |
| Colour | White filter media with blue markings |
| Individual Pack | 1 pair (2 filters) |
| Units per Carton | 20 pairs |
| GTIN | 00051131529052 |
How to Use
- Inspect the respirator and filters before use.
- Align the filter with the respirator bayonet connection.
- Twist until the filter locks securely into place.
- Repeat for the second filter.
- Perform the required fit check before entering the work area.
- Replace filters when breathing resistance increases or according to workplace respiratory protection procedures.
⚠️ This filter provides P2 particulate protection and nuisance-level vapour relief only; it must be used with compatible 3M™ bayonet-connection respirators and is not intended as primary protection against hazardous gas concentrations.
Customer Reviews
⭐⭐⭐⭐⭐ “Comfortable to wear during welding work and easy to fit.” — Daniel S.
⭐⭐⭐⭐⭐ “Low breathing resistance and reliable performance in dusty environments.” — Michael R.
⭐⭐⭐⭐⭐ “Quick bayonet connection and excellent compatibility with my 3M mask.” — Pieter N.
Frequently Asked Questions
What does P2 R mean? P2 R indicates protection against solid and liquid particles, with the R classification denoting reusable particulate filter performance under the applicable standard.
Which masks are compatible? The filter is designed for compatible 3M™ reusable half and full-face respirators equipped with the 3M™ bayonet connection system.
Does it protect against gases? It provides relief from nuisance-level organic vapours and nuisance-level acid gases and helps protect against ozone up to specified limits. It is not intended as a primary gas-vapour cartridge.
Can it be used for welding? Yes. The filter is commonly used for welding fume, grinding, polishing, fabrication and similar particulate-generating applications.
When should the filters be replaced? Replace the filters when breathing resistance becomes noticeable, when contaminated or damaged, or according to the respiratory protection programme in use.
Can it be worn under a welding shield? Yes. The low-profile design is intended to fit comfortably beneath many welding shields.
Industries & Applications
- ⚙️ Metal fabrication
- 🔥 Welding operations
- 🏭 Manufacturing facilities
- 🔩 Grinding and finishing
- 🛠️ Maintenance workshops
- 🚧 Construction environments
- 🌾 Agricultural chemical application where appropriate respiratory assessment permits use
- 🔬 General industrial particulate protection
Compliance & Certifications
- ✅ EN 143 Particulate Filter Standard
- ✅ P2 R Classification
Choose the 3M™ 2128 P2 R Particulate Filter for dependable particulate protection, trusted 3M™ bayonet compatibility, excellent wearer comfort and additional nuisance-level vapour relief for demanding industrial environments.
