Filter material: ultra-fine glass fiber, polypropylene composite melt-blown

Frame material: aluminum profile, galvanized plate, stainless steel plate

Sealant: PU two-component polyurethane glue

Sealing strip: imported PU two-component polyurethane glue foam, EVA, EPDM

Separator: hot melt adhesive

Optional thickness of aluminum profile (mm): 220, 250, 292, 305

Operating temperature: ≤70℃

**Use humidity: ≤70% (domestic), 100.% (imported filter element)

Product Features

1. The barrier-free HEPA technology ensures the effective use of V-shaped channels;

2. Aluminum profile frame, surface anodized, with spray-painted metal mesh on the air inlet and outlet surfaces;

3. Special seamless sealing technology, with good properties, no deformation, no falling off, and no leakage during installation and use.