Characteristics of materials for nonwovens industry

The ideal raw material melt index for the nonwovens industry(Non Woven Polypropylene Roll Supplier) is about 35-40, which reduces product quality and production costs. But at present, petrochemical companies' products are generally melted between 30-35 (such as YS835, S2040), and even as low as 25-30 (such as Z30S). In this way, manufacturers need to add raw materials such as cooling masterbatch (adding a cooling masterbatch to create a cross-linking reaction and lowering the viscosity of the resin), which increases production costs while reducing product quality. In addition, the low melt index of the raw materials is limited in the production of wide nonwoven fabrics(Spunbond Polypropylene Fabric Wholesale). Therefore, petrochemical enterprises have accelerated the development and promotion of high-melting index raw materials.

Non-woven industry cluster

At present, the domestic polypropylene fiber industry is characterized by a large number of manufacturers, small scale, strong regional distribution, miscellaneous use of raw materials, and uneven product grades. In recent years, polypropylene fibers have developed rapidly. Enterprises set up factories nearby according to the target market, and most of the products are consumed nearby. From a regional perspective, production companies were previously mainly distributed in coastal provinces and cities. With the development of the national economy, the inland provinces have also developed rapidly in recent years.

Non-woven fabrics have broad prospects

The main features of non-woven fabrics(PP Non Woven Material Manufacturer) are high-tech penetration and the use of new materials. It is widely used in construction, medical, environmental protection, clothing, automotive, aerospace and other industries. It is an important industrial textile with higher added value and higher efficiency than products with the same function. In the polypropylene products, the consumption of fiber materials still maintains a good development momentum, and the continuous expansion and upgrading of non-woven fabric applications play a greater role in the demand for fiber materials. With the implementation of the second child policy in China, the demand for maternal and child products such as wipes and diapers will continue to grow, which will promote the development prospects of non-woven fabrics and polypropylene fiber materials.