Polypropylene Fiber (PP Fiber)
MIKEM Polypropylene Fiber
Polypropylene fiber, also known as anti-cracking fiber, PP fiber, and concrete fiber, is a high-strength bundled monofilament fiber made of polypropylene. The addition of our polypropylene fiber products to mortar or concrete can effectively control the micro-cracks of concretes (mortars) caused by plastic shrinkage, dry shrinkage, temperature changes, and other factors, etc. At the same time, it can also prevent and inhibit the formation and development of cracks, thereby significantly improving the penetration resistance, impact resistance, and earthquake resistance of concretes.
Our polypropylene fiber products have tensile strength and high modulus, which can help enhance the mechanical properties of high-strength concretes and improve the bond strength between fibres and cementitious matrix. It has excellent dispersibility and will not agglomerate, thus ensuring its effective anti-cracking performance; Our polypropylene fiber products have stable chemical properties, and strong acid and alkali resistance.
Our MIKEM polypropylene fibers have different tenacities to suit varying market requirements We can provide you with customized specifications and packaging according to your needs.