4 Plys Activated Carbon Dust Mask High Filtration Efficiency For Industrial Areas

4 Plys Activated Carbon Dust Mask High Filtration Efficiency For Industrial Areas

1 . Descriptions 

• FFP1 Dust Mask with adjustable aluminum nose clip makes wearing more sealless leakage .
• With latex-free elastic strap , soft nose liner , softer and fit the face .Easy-breathing valve makes breathing more smooth . 
• 4-plys, PP spunbond outer layer,actived carbon fiber filtration middle layer,PP meltbrown high filteration layer, PP spunbond inner layer

2 . Main Features

* Efficiently filtrate and adsorb industrial toxic dusts, fumes, mists, gases and vapors against Silicosis.
* Suitable for agricultural construction, mining, textile, polishing, pharmaceutical, hardware, glass fiber, cement and other industries.
* Comfortable design with foam nose cushion wedge and contoured nose clip for reliable seal.
* No maintenance/cleaning, and convenient to use.

3 . How to use?

• Cup respirator in one hand with nosepiece at fingertips,allow headbands to hang freely below hand.
• Hold respirator under chin,with nose piece up
• Locate the upper strap across the crown of the head and the lower strap below the ears.
• Strap must not be twisted
• Using both hands,mould nose clip to the shape of the lower part of the nose to ensure a close fit and good seal.Pinching the nose clip using only one hand may result in less effective respirator peformance.
• The seal of the respirator on the face should be fit-checked before entering the workplace.
• If the user feels the bottom strap is too loose and it is not possible to achieve a satisfactory fit of the mask a knot can be tied in the strap.

4 . Discard and replace the mask if:

•  The mask is removed whilst in the contaminated area.
•  Clogging of the respirator causes breathing difficulties.
•  The mask becomes damaged.
•  For respirators protecting against vapours,the smell of vapours present becomes derectable.