The scope of filter cotton is relatively wide, and the filter cotton (filter mesh) usually refers to air filtration. According to different materials, filter cotton is divided into four types: synthetic fiber filter cotton, non-woven filter cotton, glass fiber filter cotton, and activated carbon filter cotton. Aquarium filter cotton primary (coarse) efficiency filter cotton mainly filters dust particles larger than 5 μm. It is generally used at the suction inlets of ventilation equipment and air control systems as pre-filtration or coarse filtration in places that are in direct contact with outdoor air; it is also mostly used for plate filtration. filter, pleated plate filter, bag filter and other filter materials. Medium-efficiency filter cotton mainly filters dust particles larger than 1 μm. It is generally used for secondary or final filtration after coarse-efficiency filtration, and is also often used as filter material for plate filters. Filter cotton product specifications: G2, G3, G4, or other standard models customized. The filter cotton is mainly used to collect larger dust particles in the air. The purpose is to prevent the coarse dust entering the next filter from filling and clogging the filter prematurely. It's made from high-performance break-resistant synthetic non-woven filter material. It shows an increasing structure, and the density of the fiber layer gradually increases toward the pure air direction. The humidity resistance can reach 100 relative humidity, the high temperature resistance can reach 130oC, and the flame retardant point complies with the German industrial standard DIN53438F1. It has the characteristics of initial pressure drop, large dust holding capacity, high efficiency, long service life, silicone-free, and can be cleaned and reused. Filter cotton Filter cotton products are generally used in the surface coating industry. They are specially designed for filtration at the end of the spray booth. They are processed from high-performance hot-melt non-woven fabrics composed of break-resistant synthetic fibers. They adopt an incremental structure, which is to purify The fiber density in the air direction gradually increases, the filtration efficiency also increases, and the service life is longer. Filter cotton material Filter cotton product performance 1. Relative humidity resistance of 100; 2. Comply with European fire protection classification standards;

3. Application: assembly workshop, spray painting workshop, surface renovation, paint room, etc.