The weight, measured in g/㎡, can be finely adjusted to accommodate varying air permeability needs. Similarly, air permeability differences can be tailored to match specific weight (g/㎡) preferences. Additionally, we offer the option of acid resistance treatment for PE materials. Furthermore, our product range extends to include Polyester, Acrylic, Polypropylene, Aramid, Glass, PPS, P-84, and PTFE materials, providing a comprehensive selection to suit diverse applications.