Reusable respiratory protection half mask 4255+ with integrated filters 3M

Half a mask 3M 4255, one-piece construction in which the filters are integrated into the mask itself. Lightweight design, well balanced and discreet.

Designed to provide effective protection against most pollutants, whether in the gas phase, steam or in combination with particles. Thanks to the exclusive technology used in the filter, a low profile mask is achieved to provide greater peripheral vision and greater comfort in breathing.

With an integrated adjustable head harness and neck straps that are easy to attach.

Breathing is easier now! .What. Reusable maintenance-free half mask 3MTM, series 4000+. This revamped design of the most popular maintenance-free reusable face mask 3M makes it even easier to breathe and is more practical and reliable. It also shows measurable improvements in comfort.

CHARACTERISTICS

• Facial piece.
• Low profile for better peripheral vision.
• Very light and balanced.
• Made from soft, hypoallergenic material.
• Bag for storage between periods of use.
• Filter protector 3M 400 to preserve filters in very powdery or dirty conditions such as spray applications.
• Comfortable and effective protection against organic fumes and dangerous particles

• The newly improved valve mount helps reduce the resistance to exhaled breathing to make breathing more comfortable
• Thanks to the integrated filters and cartridges, it is ready for use and requires no maintenance
• Tight, soft facial fit made from a textured, hypoallergenic material
• The exhaust valve located in the centre reduces the accumulation of heat and moisture when such conditions occur FFA2P3 R D protects against organic vapors with a boiling point above 65 °C up to 10 times the occupational exposure limit (OEL) or 5000 ppm (whichever is less) and, in the case of particulate matter, up to 20 times the OEL Includes a resealable bag for hygienic transport and storage

TECHNICAL DATA

The exhaled breathing resistance of the 3MTM 4000+ mask is reduced by > 30% for a maximum exhaled flow of 120 lpm and by > 35% for 160 lpm, compared to the 4000 series 3MTM masks. Results measured by 3M in 2017 under laboratory conditions. Respiratory rates are shown for example only.

BENEFITS

Integrated filters:
- Four versions available, covering most of the most common risks in industry.
- One-piece, integrated filters in no maintenance facial piece.

Exhalation valve:
- Low resistance and central position to facilitate ventilation and heat accumulation.

Other, of circular cross-section
- Stable and secure.
- Fast-closing neck band.

Compatible with:
- Eye protection glasses 3M.
- Hearing protection 3M.

The half mask without maintenance 3Mtm 4255+ ready to use is simple and integrates filters and a cartridge. The newly improved valve mount contributes to reducing the resistance to exhaled breathing and the tight, textured, silicone-free face seal piece is soft and hypoallergenic. Includes a resealable bag for hygienic transport and storage.

Protect your breathing effectively with the maintenance-free half mask 3Mtm 4255+, easy to use and does not require mounting. The newly improved valve mount helps to reduce the resistance to exhaled breathing so that breathing is more comfortable. This mask features a smooth, hypoallergenic, silicone-free textured facial adjustment piece and offers protection from a wide range of organic gases and vapors and combinations of hazardous particles.

It has a lightweight and balanced design, with an exhaust valve in the center that helps reduce the accumulation of heat and humidity, to work more comfortably in conditions of high temperatures and humidity. The mask requires no maintenance thanks to its built-in cartridges and filters: simply use the mask and when the replacement calendar indicates that you need to change it or the filters fill up, discard it.

Its adjustable head harness fits various head sizes and shapes, and the neck bands are easy to adjust. The discreet design will not hinder your peripheral vision and the two large bonded carbon filters have low breathing resistance. FFA2P3 R D protects against organic vapors with a boiling point above 65 °C up to 10 times the occupational exposure limit (OEL) or 1000 ppm (whichever is less) and, in the case of particulate matter, up to 10 times the OEL. Includes a resealable bag for hygienic transport and storage.

APPLICATIONS

Designed to provide effective protection against most pollutants, whether in the gas phase, steam or in combination with particles.

• Non-maintenance breathing apparatus for spray paint application, with brush and roller, and for hand sanding and with an orbital sander
• Protection A2 against organic gases and vapours, such as those emitted by solvent based paints, adhesives and cleaning detergents*
• Level P3 protects against high levels of fine dust and oil or water based mist*
• *This product helps to protect against certain vapours and organic gases (boiling point > 65 °C) at concentrations up to 10 x VLA (Environmental Limit Value) or 5000 ppm (whichever is lower) and particles at concentrations up to 20 x VLA

STANDARDS AND REGULATIONS

Tested and approved according to European standards: CE marking 0086 (EN 405:2001 + A1:2009 FFA2P3 R D)

The user must be trained in the correct use of the equipment and read and understand the instructions for use. Improper use can lead to serious illness or permanent disability.

The spray paint respirator 3Mtm 4255 is our maintenance-free hybrid respirator half mask that can be used until damaged, jammed or saturated. It has a double inhalation valve, large bonded carbon filters and a low-resistance exhaust valve that makes breathing more comfortable.

ABOUT 3M

3M it has solutions so diverse that they have the right answer for every need. And if not, they work alongside the customer to develop that new way of doing things. This different way of thinking is shown in studies developed to find the most optimal product for each organization.