Concrete Reinforcement Polypropylene Fibre Wave 40mm for Shotcrete

Concrete Reinforcement Polypropylene Fibre Wave 40mm for Shotcrete

Macro Synthetic Fiber Wave

Description:

Concrete Reinforcement Polypropylene Fibre Wave 40mm is a synthetic polymer fiber used to replace steel fibers, steel wire bars, WWR etc..., 

typical application is suitable for precast concrete and shotcrete etc... cement concrete projects, 

It gives featurues to concrete of three-dimensional reinforcing with enhanced flexural toughness, impact and abrasion resistance 

and will also help mitigate the formation of plastic shrinkage cracking in concrete.

Main Technical Specification:

Features & Benefits :

◆ Provides good impact, fatigue, shrinkage control and ductility in all grade concretes.

◆ Cost saving, is easier to use,to disperse and safe to handle.

◆ Can be used in highly corrosive circumstance.

◆ The shape is wave,which greatly improves the cohesive force between fibers and concrete,and also boosts shrinkage resistance and crack resistance.

◆ The toughness of macro fiber is less stronger than steel fibre.But test has shown slabs on grade and pre-cast concrete predominately require a dosage rate of between 25kg-40kg of steel fibers per cubic meter, in comparison,using between 2kg-6kg of macro synthetic fibre percubic meter of concrete. Synthetic fibers achieve greater strength and ductility in the matrix.

Typical Applications:

◆ Slab on Grade and elevated construction (distribution centers, warehouses, etc...)
◆ Thin walled precast (septic tanks, vaults, walls, etc.)
◆ Shotcrete for tunnel linings, pool construction and slope stabilization
◆ Pavements and white-toppings

Packing: 4kgs/bag, 648kgs/pallet, 12960kgs/1x40`hq