Why is polypropylene engineering fiber a small body, big energy?

Product performance of polypropylene engineering fiber:

1. polypropylene engineering fiber can improve the crack resistance: the evenly dispersed fiber presents a three-dimensional network structure in the mortar, and the tensile stress generated by the shrinkage of the water in the plastic state of the mortar reduces or even completely prevents the crack of the surface layer of the mortar. produce.

2. polypropylene engineering fiber can improve the impermeability of mortar: after incorporation, it can effectively prevent the segregation phenomenon of mortar, significantly reduce the number, length and width of cracks, reduce the possibility of generating through cracks, and play a role in blocking mortar. The effect of capillary cracks makes the impermeability of the mortar significantly improved.

3. polypropylene engineering fiber can improve the toughness and fatigue resistance of mortar: the addition of polypropylene engineering fiber to the cement matrix can reduce the brittleness of the mortar and improve the toughness of the substrate, which helps to improve the impact of the mortar wall. The absorbed kinetic energy improves the fatigue resistance of the mortar.

4. Polypropylene engineering fiber can improve the durability of mortar: blending into polypropylene engineering fiber, preventing the occurrence of macro cracks in mortar, reducing the number of internal cracks in mortar, improving the impact resistance of mortar, etc. Comprehensively improve the durability of the mortar.

Jiangsu Sisiyuan Fiber Co., Ltd. is located in the beautiful coastal economic development zone on the coast of the Yellow Sea. It is a leading enterprise in Jiangsu coastal engineering fiber industry cluster and a private technology enterprise in Jiangsu Province. National High-Tech Enterprise.

The main product of China's famous brand - "Si Si Yuan" brand polypropylene engineering fiber, polyacrylonitrile fiber, polypropylene mesh fiber, polyester fiber, high-strength polypropylene filament, high-strength double-twist polypropylene filament; "new thinking" brand Wood fiber; China's famous "Yunfan" brand industrial line.