BCF is the abbreviation of "Expanded Continuous Filament" in English. Unlike the short fibers that need to be cut, polypropylene BCF yarn undergoes a special puffing process during production. This causes each slender polypropylene filament to curl up and become fluffy under the effect of the heated air flow, forming a three-dimensional structure similar to a spring. It is precisely this structure that endows the final carpet with full elasticity, a thick foot feel and excellent rebound and recovery ability. It feels fluffy and soft when stepped on, and the indentation can quickly disappear after standing up.
Polypropylene BCF yarn has distinct core advantages when applied to carpets. Firstly, its excellent wear resistance and anti-toppling property enable it to withstand frequent trampling and maintain a crisp appearance for a long time. Secondly, the inherent strong anti-fouling and easy-to-clean properties of polypropylene material prevent liquids from penetrating, making daily maintenance simple and convenient. Furthermore, its excellent anti-mold, antibacterial and acid and alkali resistance properties ensure that it can be used with peace of mind even in damp environments. From an economic perspective, the cost of polypropylene raw materials is relatively reasonable, making high cost-performance carpets possible.
Therefore, Polypropylene BCF yarn has become the main veil material for woven carpets (such as Axminster and Wilton carpets) and tufted carpets. It is not only used for full carpeting but also widely applied in automotive interiors, corridor block carpets and outdoor carpets, among other fields. Its color is achieved through the original liquid coloring technology, where the color masterbatch is evenly integrated before spinning, thus ensuring uniform color, high color fastness, and the ability to resist light and cleaning for a long time.
Born from streamlined production equipment, Polypropylene BCF yarn, in roll form, lays the foundation of comfort and beauty for global Spaces. It is not only an industrial product but also a practical link connecting chemical synthesis with a better life experience.
Nantong Chuangjia New Materials Co., Ltd. specializes in the production of polypropylene BCF filament, which is mainly used for: polypropylene BCF filament for carpets, polypropylene BCF filament for decorative fabrics, polypropylene BCF filament for curtain fabrics, polypropylene BCF filament for sanitary ware, etc.




