What is polypropylene fiber?

Polypropylene fiber is a high-strength bundled monofilament fiber manufactured with a unique production process using polypropylene as the main raw material. Specially added to concrete or mortar can effectively control the micro-cracks caused by concrete (mortar) solid plastic shrinkage, dry shrinkage, temperature change and other factors, prevent and inhibit the formation and development of cracks, and greatly improve the crack resistance and seepage resistance of concrete. Impact resistance and earthquake resistance, it can be widely used in underground engineering waterproofing, roofs, walls, floors, pools, basements, etc. of industrial and civil construction projects, as well as roads and bridges.

Jiangsu Sisiyuan Fiber Co., Ltd. is located in the beautiful provincial economic development zone on the shore of the Yellow Sea. Relying on well-known domestic research institutes, it is engaged in the R&D and manufacturing of various engineering fibers, high-strength polypropylene filaments, high-strength double-twisted polypropylene filaments, A professional company with integrated operation of production lines.