The 0.9kg Fibrin 660F Fibrillated Polypropylene Fibre is a versatile and robust construction material designed to increase the tensile strength and durability of concrete. Manufactured from premium polypropylene, this fibrillated fibre efficiently distributes within the mix, providing superior strength and crack resistance. Ideal for use in various applications, including industrial, residential and commercial building projects. With its excellent bonding properties and ease of use, Fibrin 660F makes an excellent choice for professionals seeking to enhance the performance of their concrete mix.