Fibrillated Polypropylene Fiber

About Fibrillated Polypropylene Fiber

91 000 74051 Polypropylene Fiber is a high-strength synthetic micro-reinforcement fiber manufactured from 100% virgin polypropylene. It is widely used in concrete, mortar, plaster, screeds, and shotcrete to reduce plastic shrinkage cracking, improve impact resistance, and enhance the overall durability of cementitious materials.The fibers are uniformly dispersed throughout the mix, creating a three-dimensional reinforcement network that helps control crack formation during the early stages of curing. Polypropylene fibers also improve cohesion, reduce segregation and bleeding, and increase resistance to abrasion and surface wear.

Superior Durability and Chemical Resistance

Engineered for concrete reinforcement, these polypropylene fibers are alkali, corrosion, and chemical resistant, ensuring long-lasting strength and stability. The non-biodegradable nature and excellent UV resistance ensure the fibers withstand harsh environments without degradation, making them suitable for both indoor and outdoor construction projects.


Flexible and Customizable for Diverse Applications

Fibrillated design and customizable lengths (12, 19, 35, or 48 mm) make these fibers adaptable to various construction needs. The natural white color, high crimp frequency, and good elasticity allow seamless integration into concrete mixes, reducing shrinkage and enhancing crack control, whether used in industrial flooring, roads, precast elements, or general concrete structures.