Ceiling Filter Material (TWB Series)

1. Low initial resistance 2. Large dust holding capacity 3. Flexible 4. Outlet side with net or cloth mesh to reinforce Application: Capturing 1-10μ M particles, especially for the top part of spray booth, prefiltration mesh to reinforce through air filter system, diffluent equally Type: Supply pads or rolls size Media: Synthetic fiber with gradual density, With full adhesive treatment EN779 class: F5 Average arrestance: 96%(ASHRAE52.1-1992) Average efficiency: 45%-55 %(ASHRAE52.1-1992) EUROVENT4/5 class: EU5 DIN53438 Non-flammability Standard: F1 Final resistance: (suggested) 400PA Max. Dust holding capacity: 450g/square Temperature resistance: 100º C Instant temperature: ≤ 120º C Specification: Within 3.6 m width; Adjustable length. Make according to customer's order. General stock: 1.6m*14m, 1.6m*21m, 2.0m*12m, 2.0m*21m.