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.