Adenna® Harmony ear-loop face mask meets the ASTM F2100-11 requirements as Performance Level 1 Barrier medical face mask.
Harmony is a very affordable 3-ply pleated face mask. It is an economy version of the Adenna brand ear loop face masks.
This fluid resistant earloop face mask has a unique 4-fold design, which is different from traditional 3-fold face masks. More protective material is used in creating a 4-fold design than traditional 3-fold face masks; therefore when unfold, the Harmony face mask forms a better cone shape to provide maximum coverage on the wearer.
This face mask is 100% latex free and fiber glass free. The nose piece is metal free but conforms to wearer’s face for a comfortable fit.
They are available in popular blue and pink color at this time. For more color options, please see Adenna brand earloop face masks.
|ASTM F2100 – 11||Level 1 Barrier||HARMONY® Mask|
|Fluid Resistance||80 mm Hg||80 mm Hg|
|PFE||≥email@example.com micron||>firstname.lastname@example.org micron|
|Delta P||<4 mm H2O/cm2||<2 mm H2O/cm2|
|Flame spread||Class 1||Class 1|