Natural fibers: These include cotton, linen, and wool. These natural fibers are widely available and relatively inexpensive, making them a key raw material for nonwoven fabrics.
Chemical fibers: These include polyester (PET), polypropylene (PP), and nylon. These fibers offer excellent properties, such as high strength, elasticity, and abrasion resistance, making them a key component of nonwoven fabrics.
Regenerated fibers: These include viscose and acetate. These recycled fibers are derived from waste or byproducts and, after processing, can be used to make nonwoven fabrics, offering environmental benefits.
