Fibre products groups

Purpose:

-Enhanced Durability: Fibers improve the resistance of concrete to abrasion, impact, and wear, which are common in mining operations. -Crack Control: Fibers minimize the formation and propagation of cracks caused by shrinkage, thermal changes, and dynamic loads. -Improved Toughness: Fibers increase the energy absorption capacity of concrete, making it more resistant to sudden impacts or blast loads. -Reduced Permeability: By controlling cracks, fibers reduce the permeability of concrete, enhancing its resistance to water and chemical penetration. -Replacement or Supplement to Rebar: In some applications, fibers can partially or fully replace traditional steel reinforcement, simplifying construction and reducing costs. -Faster Construction: Fibers are easy to mix into concrete, reducing the need for additional reinforcement and speeding up construction timelines.

How do inhibitors work?

Concrete reinforcement fiber products are widely used in the mining industry to enhance the performance and durability of concrete structures subjected to harsh and demanding conditions. Mining environments often involve heavy loads, dynamic stresses, abrasion, and exposure to chemicals, making reinforced concrete essential for safety and longevity. Fibers are added to concrete to improve its tensile strength, crack resistance, and overall toughness, ensuring that mining structures can withstand these challenging conditions.

Types:

Steel Fibers

Made from carbon or stainless steel. High tensile strength and durability. Ideal for shotcrete applications in tunneling, mine shafts, and slope stabilization.

Synthetic Macro Fibers

Made from polymers like polypropylene or polyester. Lightweight and resistant to chemicals. Used in shotcrete and concrete linings for underground mining.

Polypropylene Fibers

Synthetic fibers that control plastic shrinkage cracks. Used in secondary lining and non-structural applications in mining.

Basalt Fibers

Made from volcanic rock. High resistance to temperature, chemicals, and corrosion. Suitable for shotcrete and concrete linings in aggressive mining environments.

Glass Fibers

Alkali-resistant glass fibers. Used in thin-shell structures and precast elements for mining infrastructure.

Application areas:

Shotcrete for Tunnel Linings

Steel and synthetic fibers are added to shotcrete to stabilize tunnels, mine shafts, and underground passages. Improves adhesion, reduces rebound, and enhances durability.