>Provides good impact ,fat igue ,shrinkage control and ductility in all grade concretes .
>Cost saving ,is easier o use and disperse and safe to handle .
>Can be used in highly corrosive circumstance.
>The surface has been embossed,which greatly improves the cohesive force between fibres and concrete. And also boosts
shrinkage resistance and crack resistance .
>The toughness of macro synthetic fibre is less stronger than steel fiber .but test has shown slabs on grade and pre-cast concrete predominately require a dosage rate of between 25kg-40kgof steel fibers per cubic meter .In comparing using between 3kg—6kg of macro synthetic fibre per cubic meter of concrete .Synthetic Fibers achieve greater strength and ductility in the matrix .
The dosage rate is dependent on the application however the minimum dosage range is 3kg/m3—6kg/m3