SMS Nonwoven

● Lightweight and soft: Made from polypropylene raw material with a specific gravity of only 0.9; the finished product is soft and breathable, and does not irritate the skin. ● Waterproof and breathable: Polypropylene does not absorb water, and the fabric surface is porous, keeping it dry and easy to wash. ● Non-toxic and safe: Uses FDA food-grade raw materials; non-toxic, odorless, and contains no adhesives. ● Bacterial isolation and barrier: Can isolate bacteria and insects in liquids; resistant to mildew and insects. After special treatment, it can also have anti-alcohol, anti-plasma, anti-static, and water-repellent functions. ● Good strength: Similar strength in both longitudinal and transverse directions, more durable than general staple fiber products.

●S layer (Spunbond layer): Fiber diameter of approximately 20 microns, providing strength and structural support. ●M layer (Meltblown layer): Fiber diameter of approximately 2 microns, fine and dense with electrostatic charge; it is the core barrier layer, effectively filtering bacteria and particulate matter.