3M 4279+ Reusable Half Mask Respirator is a maintenance-free face mask that is supplied ready to use. Versatile, easy to use and provides reliable protection against a wide range of gases and particulates. Exempt from the maintenance requirements of COSHH regulations if disposed of within 28 days. Or replace the mask if it is damaged, breathing resistance increases or breakthrough occurs (whichever happens first).
ABEK1 – protects against organic vapours with boiling points above 65°C, inorganic gases, acid gases and ammonia vapours in concentrations of up to 10 x WEL or 1000ppm.
P3 – protects against harmful or carcinogenic dusts, water and oil based mists or aerosols and biological agents of risk groups 2 and 3 in concentrations of up to 20 x WEL.
R – reusable. The filter can be used for longer than one shift and fulfils the 120 mg loading test with solids and liquid aerosols.
D – these filters have passed the Dolomite clogging test, giving the user better breathing resistance.
3M 4279+ reusable half mask respirators are available now at Safety Supplies. Call our friendly team today for further details and expert advice on all of our PPE and respiratory protection equipment.
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