Product Features: Affordable, lightweight, versatile, and compact structure.
Product Advantages: Replaceable filter material. Users can easily replace the filter material, helping to save on spare parts costs and reduce transportation and storage hassles.
Frame Material: Paper frame
Filter Material: Non-woven fabric, nylon mesh, activated carbon filter material.
Sealing Glue: Polyurethane glue.
Sealing Strip: Neoprene rubber.
Main Applications: Pre-filtration for central air conditioning and centralized ventilation systems; pre-filtration for large air compressors; pre-filtration for clean return air systems and localized high-efficiency filtration devices.