Polypropylene mesh fiber

Polypropylene mesh fiber, a bundle of fibers interwoven into a mesh structure, is made from polypropylene granules through special processing. When added to concrete mix and stirred, it forms a fully expanded fibrous or mesh structure, creating a random support system within the concrete. It effectively controls the early plastic shrinkage and settlement cracks in concrete and cement mortar, significantly enhancing the concrete's impermeability, resistance to破碎 and impact, and its toughness and wear resistance. This greatly extends the lifespan of buildings and substantially reduces maintenance costs.

Polypropylene mesh fibers are a bundle of fibers that are processed and treated from polypropylene resin, interlaced into a network pattern. They have a strong bonding power with the base material of cement concrete. When added to the concrete base material and mixed, they automatically expand due to the impact of cement, sand, and aggregates. They become individual filaments or multidirectional fibers intertwined, forming a random support system within the concrete. They effectively control the early plastic shrinkage and settlement cracks of concrete and cement mortar, significantly enhancing the concrete's impermeability, resistance to fragmentation, and impact resistance. This strengthens the concrete's toughness and wear resistance, thereby greatly extending the lifespan of buildings and substantially reducing maintenance costs.