Filter masks - Import export

• FFP3 non-reusable (NR) duckbill type half mask filter. • Total back length: 245 mm, standard size • This FFP3 mask for personal respiratory protection is single use & non-sterile. • The masks are manufactured on our production line in Frontignan in the Hérault region of France & meet the recommended European and French standards. • Double certification: NF EN 149+A1 2009 & 14683 + AC 2019. • PRISM carries out quality control checks as and when it produces. • COMPOSITION 1/ A "duckbill" mask organised in several layers: - the outer layers in non-woven polypropylene (= spunbond) ; - the two intermediate layers ensure filtration with meltblown fabric. 2/ A double nose bar to adjust the mask to the shape of the nose & to reduce fogging of the glasses. 3/ A double flat elastic band (manual separation) to secure the mask to the face.