How does polypropylene engineering fiber benefit concrete construction?
Polypropylene engineering fiber is a kind of concrete fiber product used for crack resistance and impermeability of concrete, which can significantly improve the effects of crack resistance, impermeability and erosion resistance of the product.
Polypropylene engineering fiber uses chemical modification and physical modification, and uses special fiber surface treatment technology to improve the degree of engagement and physical contact with concrete, and reduce various plastic shrinkage, segregation, and hydration heat temperatures. Non-structural cracks caused by factors, improve the impermeability and impact resistance, and play a greater role in extending the service life of concrete products, 0.05% volume content, crack resistance can be increased by 70%, impermeability increased by more than 60% Because of the unique surface treatment technology, polypropylene fiber is easy to meet the needs of irrigation and construction.
Jiangsu Sisiyuan Fiber Co., Ltd. is located in the beautiful provincial economic development zone on the coast of the Yellow Sea. The main products-"Sisiyuan" brand polypropylene fiber, polyacrylonitrile fiber, polypropylene mesh fiber, polyester Fiber, all kinds of high-strength polypropylene filament, high-strength twisted polypropylene filament; "New Thinking" brand wood fiber.
How does polypropylene enginee
