The use of anti-cracking fibers

Fiber has many excellent properties, but also has disadvantages such as strong waxy feeling, hard hand feeling, difficult dyeing, and easy accumulation of static electricity. Therefore, modifying it and developing new varieties has become the main direction of the development of anti-cracking fibers. It greatly improves the impermeability, anti-breakage and impact resistance of concrete, and enhances the toughness and wear resistance of concrete, thereby greatly prolonging the life of the building and greatly reducing engineering maintenance costs.