Polypropylene Mesh Fiber

Product Properties

Polypropylene mesh fiber is a kind of beams interwoven into a network of fibers, which is made by special processing with the polypropylene granule. After been adding to the concrete and stirring, the filament or fully opened mesh structure of the fiber which forms a kind of disturbance

support system inside the concrete.

It can effectively control the early plastic shrinkage and settlement cracks of concrete and cement mortar.

Also, it greatly improve the impermeability, crushing & shock resistance of concrete, and toughness & abrasion resistance of reinforced concrete, which leads to greatly extend the life of a building and greatly reducing engineering maintenance costs.

Special mesh fiber for cement and concrete is very effective to control micro cracks caused by factors such as concrete plastic shrinkage, drying shrinkage, temperature change, and prevent and inhibit the formation and development of cracks. As a kind of newly emerging anti-crack fiber for concrete, it is becoming a hot spot in the research and application of fiber reinforced concrete after glass fiber and steel fiber.

Polypropylene Mesh Fiber is capable to improve the uniformity of concrete, the fire resistance performance of reinforced concrete, reduce the brittleness of high-strength concrete, improve the shock resistance abrasion resistance and flexural strength of concrete, the antifreeze performance of concrete, and the quality of concrete products.

General Application

Concrete pavement, bridge, airport runway, factory floor tunnel, dam and other anti-cracking requirements.