1. This series of ceiling filters are mainly used in surface spray-paint industry, especially for bottom filter in spray booth, which is processed by high-powered thermal-melt non-woven of synthetic fiber.
2. (Gradual structure) the fiber density increases gradually toward pure air; high filter efficiency; extend working life.
3. Fully imgrenated media with adhesive treatment makes dust particles unable to pass. Uniform diffusion forms laminar flow to have perfect paint spray finish.
4. Conform to the non-flammability standard and classification of European DIN-53438-F1 and American UL-900-Class1.
5. High moisture resistance ,relative humidity and can be 100℃