FFP2 Respirator Mask with 4-ply non-woven/elasticated strap ,fold flat dust mask ,convenience take/packing: neutral color box, also can OEM/disposable dust mask with valve/protect against dust and liquid
Active carbon is better for odour and hot working condition.
Product Name
Respirator mask
Material
Non woven fabric
Type
Earloop
Style
With valve or without valve
Application
Construction, mining,textile
Feature
Nose bar adaptable,hypoallergenic
2 . 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.
3. Warning
The user should be trained in the fitting and should be aware of the instructions for using prior to donning the respirator.
Use in adequately ventilated areas,which are not deficiency of oxygen.
Do not use this respirator when oxygen concentration is less than 19.5%.
Do not use the mask in explosive environment.
The mask must be fitted correctly to ensure the level of protection expected is achieved.
The facila hairs or heards and certain facial charactrtistics may reduce the effectiveness of the mask.
For mask mark marked “NR”,the particle filtering half mask shall not be used for more than one shift.
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.
