In addition to formaldehyde antibacterial deodorization filter manufacturer told you wool stoma structure capture target molecules on the surface of the filter material, in the process of transfer to channel the internal contact with active ingredients of filter material, chemical adsorption reaction, once the chemical adsorption reaction, target molecules and the filter material will form a stronger than the van der Waals force between chemical bonds, so as to avoid desorption phenomenon, thus can rule out the possibility of producing secondary pollution. Aldehydes are organic compounds that cause damage to people's breathing, digestion, nervous system, and even cause cancer. However, newly decorated rooms and newly purchased furniture will continue to release formaldehyde within 3-5 years. The smoke produced by cigarette combustion contains a large amount of acetaldehyde. The 6 advantages of air filter are as follows: first effect filter net, honeycomb filter net, removing benzene particle, removing formaldehyde particle, antibacterial factor, moisture-proof molecule ball and HEPA filter. The products made from these six advantages have been tested and certified by the national authority, with high efficiency and guaranteed quality.