Polyacrylonitrile（PP） fibers can significantly improve the tensile strength, fatigue strength, and flexural tensile strength ofconcree,while polyacrylonitrile fibers can sig- nificantly improve the early crack resistance performance of concrete. Polyacrylonitrile fibers can significantly improve adhesiohtemerurstability, and fatigue dura- bility in asphalt. Moreover, polyacrylonitrile fibers can effectively prevent the occur-rence of low-temperature cracking and reflection cracks, effectively improving tensile,shear, compressive, and impact strength.

Polyacrylonitrile fibers are widely distributed in mortar, cement concrete, and asphalt concrete due to their excellent dispersibility and three-dimensional random dis-tribution. They have outstanding tensile strength, melting and ignition points, and high comprehensive performance.

Sales Manager: Grace

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Weilisi (Shandong) New Material Technology Co., Ltd.

[Instructions for Use]

The anti cracking and anti-seepage content of concrete and mortar is 0.91 kg/m3, and there are no special requirements for mixing equipment and construction technology. During con-

struction, polyacrylonitrile fibers can be directly added to the mixer according to the mix propor- tion. As long as the mixing time is appropriately extended, the anti cracking and anti-seepage polyacrylonitrile fibers can be fully and evenly dispersed in the concrete and mortar (the content can be increased according to the design drawings and construction requirements).