8511, particle / dust respirator, 3M

Features /

• ANATOMIC
  The pre-formed and elastic support makes an easier and reliable fit to all kinds of faces. It offers an excellent visual field and a great compatibility with glasses.

• EOLO^® EXHALATION VALVE
  An ultralight membrane concentrates the exhaled air into two zones of maximum aperture, 30% wider than before. With these improvements breathing resistance decreases significantly.

• ARMOR^® LAYER
  It is an external protective layer that ensures the protection of the filtering material from dirt, dust and liquids as well as the normal mechanical stress due to prolonged use thus extending and preserving filtering efficiency and making the device safer.

• FACE SEAL
  It is a very important component to ensure optimal fit. It made with a smooth and pleasant to the touch layer, that absorbs sweat and keeps the skin cool and dry. It can be on the upper part of the mask, or complete (suitable for smaller faces).