Polypropylene fibers make the city building no longer have "scars"

Polypropylene fiber in the textile area is very wide, most of us have been familiar with the crowd. But few people know is that the polypropylene fibers in construction engineering field also has an irreplaceable role. Polypropylene Fiber in construction engineering mainly between it and the concrete / mortar understanding companions.

Sisiyuan licensing polypropylene fibers with anti-static and anti-aging and other special craft, made of polypropylene pellets are fed masterbatch, blending, spinning, winding, drawing, cut from chopped fiber, can effectively improve bond strength fiber and the matrix material, used in the mortar / concrete, can prevent, reduce and delay the early plastic cracking, greatly improve the overall performance of the mortar / concrete.

Join tough series of concrete mortar in concrete with fibers, the fibers can be easily dispersed quickly and evenly to support the formation of a chaotic system, scattered concrete orientation stress in concrete to prevent the occurrence and development of cracks in concrete natively, eliminating or reducing the number of native micro-cracks and scales, greatly improving the ability of concrete crack and leakage, improve toughness of concrete, thereby extending the life of concrete. In addition, as the fiber itself has a certain strength, fibers are uniformly dispersed in the concrete in the anchor role and form, which may absorb some of the destructive energy in an instant.

So, why make the city polypropylene fibers can no longer use the "scar" mean? Because the concrete / mortar under accompanied by polypropylene fiber, used in municipal, roads, bridges, housing construction, industrial production premixed mortar, water conservancy and hydropower projects, in-situ and precast concrete and other fields. Polypropylene fibers improve the concrete / mortar cracking, impermeability and other properties at the same time make city buildings more robust, no cracks!

Fiber Co., Ltd., Jiangsu Sisiyuan Tips: Polypropylene fiber only as a secondary reinforcement, not a substitute for structural reinforcement material (eg reinforcing steel), not to be used for the settlement and resolved by force or impact cracking occasion , not because of the size of the primary structure and reduce the use of fibers, fiber construction and maintenance should be strictly in accordance with relevant state regulations and practices. In the storage process to prevent prolonged exposure to sunlight.

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