Roll of filtering media in thermobonded synthetic polyester staple fibre with a basis weigbt of 100g/m2. Efficiency class G2.
EFFICIENCY class (EN ISO 16890:2016) Group ISO COARSE(ePM1 = 4% - ePM2,5 = 13% - ePM10 = 49%)
EFFICIENCY class (CEN EN779-2012) G2
AVERAGE gravimetric efficiency 70%
FILTER fabric basis weight 100 gr/mq