https://www.fysensi.com/products/composite-non-woven-fabric/ Features of Composite Non-woven Fabric 1. High strength and durability: Composite non-woven fabric significantly improves the strength and durability of the material through multi-layer structural design. Its tensile strength can reach 50-100 N/5cm, which is suitable for application scenarios with high strength requirements. 2. Excellent filtration performance: The meltblown layer of composite non-woven fabric has high-efficiency filtration performance, and the filtration efficiency (BFE, PFE) can reach more than 99%, which is widely used in masks, air filters and liquid filtration.