Cities keep building, and car makers keep making seats. Both need reliable fibre. This demand is lifting the Polypropylene Staple Fibre Market, which stood at US$ 1.07 billion in 2025. It is expected to touch US$ 1.44 billion by 2034. The market should post a CAGR of 3.35% over 2026 to 2034. What Is Driving the Market? Nonwoven fabrics are the first big driver. Industries are using more...