Polyurethan

Filter medium PPI 10/6, PPI 10/10

(G1) The medium is highly resistant to moisture and is fully regenerable. The structure of the PPI filter media (soft foam material) is resistant to stress and facilitates exceptionally high air intake-flow velocities at low pressure losses.
Field of application: They are used as pre-filters or the 1st stage of filtration in air conditioning and ventilation units.