PP (Polypropylene) multifilament yarn is a strong, lightweight fiber made by twisting together multiple filaments of polypropylene. It is known for its high tensile strength, durability, and resistance to abrasion, moisture, and UV degradation. Commonly used in textiles, ropes, nets, and geotextiles, PP multifilament yarn offers excellent performance in harsh environments and is ideal for applications requiring strength, flexibility, and long-lasting durability.