Products:
"Sisiyuan" brand polyester fiber has the characteristics of large initial modulus, high tensile strength, good chemical stability, strong adsorption capacity with asphalt, good dispersion, high temperature resistance, low temperature resistance and so on. Adding asphalt mixture can greatly improve the comprehensive performance of asphalt concrete and extend the service life of the project.

Role:
"Sisiyuan" brand polyester fiber can better improve the asphalt pavement cohesiveness, high temperature stability, fatigue durability, and has the performance of improving low temperature crack resistance and preventing reflection cracks, and effectively improve the tensile, shear, compressive and impact strength. Reduce the influence of humidity on asphalt pavement and improve the stability of asphalt concrete.

Application areas:
New asphalt concrete pavement layer, I old asphalt concrete and new and old cement concrete pavement, bridge mask asphalt concrete surface, asphalt pavement maintenance engineering, steel structure bridge deck pavement engineering, etc.

Fiber Co., Ltd., Jiangsu Sisiyuan main production and operation of fiber, polypropylene fiber, polyacrylonitrile fiber, wood fiber, polyester fiber, lignin fibers, cellulose fibers, polypropylene mesh fiber, fiber wall clothing, high-strength polypropylene wire, high-strength polypropylene yarn twisting, spinning step silk, silk high-strength polypropylene, high-strength polypropylene line, polypropylene line, colorful wall clothing fibers, concrete special polyacrylonitrile fiber, anti-rutting agent, machine stitching, needle work lines, twisted sideline, Container lines, tied note lines, kite lines, shoes, feed line, ball line, polyester staple fiber lines.