The first paragraph (core: basic physical properties, ensuring the processing adaptation and structural stability of automotive air conditioning filters)
This automotive air conditioning filter uses activated carbon nonwoven fabric , with a basis weight of 450±10% g/㎡ and a thickness of 1.7±0.2 mm, to create a dense and stable substrate morphology. This perfectly matches the automated processing requirements of automotive air conditioning filter production workshops: during processes such as cutting, lamination, and hot pressing, the material is less prone to deformation and delamination, and can stably maintain the required structural shape of the filter. Finished products manufactured in this type of production facility (automotive air conditioning component contract manufacturers) can be used in the air conditioning filtration systems of passenger cars and commercial vehicles, ensuring the structural regularity of the filter from the substrate layer and avoiding problems such as support failure and filter layer misalignment after long-term use.
Customized materials: All performance parameters, efficiency parameters, and specifications such as basis weight and thickness of the materials can be customized to meet specific needs.
The second section (core: wind resistance and air permeability, maintaining the efficiency of airflow in automotive air conditioning)
Leveraging its performance combination of wind resistance ≤10 Pa and air permeability ≥800 L/m²・S, this material maintains the air delivery efficiency of the automotive air conditioning system while ensuring filtration functionality: its low wind resistance prevents excessive load on the air conditioning fan, avoiding the problem of "air outlet airflow reduction" after installation; its high air permeability ensures smooth air circulation, making in-vehicle temperature regulation more efficient. Automotive air conditioning filter production bases use it as a functional layer, producing finished products suitable for various vehicle types such as sedans, SUVs, and light commercial vehicles, meeting end-users' core demand for smooth airflow from the air conditioning system.
The third section (core: filtration efficiency, enhancing the ability to purify impurities in the vehicle's air)
With a filtration efficiency of ≥65%, this activated carbon nonwoven fabric effectively intercepts impurities in the in-vehicle environment: it captures pollutants such as road dust, exhaust particles, and pollen, reducing the amount of these impurities entering the vehicle's air. Automotive air conditioning filter manufacturers use it as a core filtration layer, producing finished products suitable for urban commuting, long-distance driving, and other in-vehicle scenarios, helping drivers and passengers reduce the inhalation of suspended impurities and improve the cleanliness of the in-vehicle breathing environment.
