Cerva P3 filter voor CM 6 volgelaatsmasker 0704017999999 Een Kleur

Possibility of filter sterilization up to 5 times, either soak in 60% alcohol, or by 80°C temperature for 20 minutes, or by ozone, or by UV. Nanofilters capture up to 50 nanometers, while the smallest virus has 200 nanometers. Much longer lifespan, thanks to the nanomembrane and one inhaling and exhaling valve around 4 times longer than usual half masks and full face masks filters. Normen: EN 143:2000/A1:2006 | P3R Gewicht: 40 g Latex vrij: Ja gemaakt in EU: Ja Siliconenvrij: Ja Filters verpakking: 1 st Filtertype: P3