Automotive air conditioning HEPA Description: Our production of highly efficient small HEPA main filter 0.1-0.3um the dust, filtration efficiency can be up to 99.99%, which is a good and efficient air purification products Products from plastic injection molding filter through discounts. Division I Small HPEA main filter materials are: PP filter paper, glass fiber filter paper, washable composite filter, meltblown and meltblown nonwoven glass fiber five kinds; Frame Material available: paper box, aluminum frame and plastic boxes etc. . Dust holding capacity, high filtration effect, the filter low wind resistance, you can need to be processed into a variety of sizes and shapes according to the customer, for the use of different models. Customers may also provide filtration efficiency, air flow resistance, professionally designed by our company. Function: to remove dust, pollen, smoke, soot, bacteria, radioactive particles, impurity ions are fully air purification;. Application: Household cleaning machines, medical purifier, central air conditioning, home air conditioners, automotive air conditioners, air purifiers, vacuum cleaners, projectors and other fields. ◆ Features: The main role of air filter in the filter air entering the passenger compartment to improve the cleanliness of the air inside, especially for smoke have a significant adsorption and can filter dust particles. It can effectively filter impurities contained in the air, tiny particles, pollen, bacteria, dust, gas and other substances into the air conditioning system. Affecting the normal operation of the air conditioning system, and thus protect the health of occupants. Air filter types: 1. Normal air filter: it is processed and made of specific environmental protection filter material, which can effectively block the dust and small particles 2. activated carbon air filter: by two long non-woven composite fiber, cable sandwiching granular activated carbon filter material made of activated carbon grains due to their physical properties, can absorb more air particles and harmful substances ◆ Scope: Various civil air filters, medical equipment. Composite filter Features: ◆ Features: 1, according to the customer's filtering and functional requirements can be ordered with a variety of complex forms. For example: HEPA filter composite honeycomb activated carbon filters, cold catalyst filter, photocatalytic filters.