FICHA TECNICA protection Norm Weight - Lightweight and easy to wear mask with other facial and head PPE - EASY AIR valve: efficiently exhales high hot air in CO and allows fresh air to enter the filter, maximizing user comfort. Effectively removes C02 and heat. Give way to easy communication. It allows a comfortable breathing. - External sewing and no metal parts, helps make the adjustment more comfortable in adverse conditions and prevents leaks - The nasal clip helps it to fit properly and together with the inner soft pad seals it, to prevent the glasses from fogging USE Solid and liquid particles with non-oleic base of sprays Liquids or particles with oleic base Caracteri'sticas Breathing Inhalation: 30 Ipm <70Pa Exhalation: 160 Ipm < 300Pa Filtration filters > 94% of solid and efficiency liquid particles APPLICATION Battery, molten metal, cement, ceramics, coal industry, construction, dye, metallurgy, glass engraving, fertilizer, leather, paper processing, paint and pigments...