FF P1 classified that with vents and non-vents models
* EN 149:2001 standards
* Use up to "4" protection degree
* General cleaning works against solid particulars,
* Fumes that contain water and oil,
* In Construction Works i.e:when faced with basic dusts , while preparing plaster-cement and building walls,also works that stoning-cutting-boring,
* Basic Metal Dusts: for cleaning rust and works that stoning-boring.
FF P1 classified that with vents and non-vents models
* EN 149:2001 standards
* Use up to "4" protection degree
try
dust mask
to get through more products