High qualiy 100% Anti-crack 19mm pp concrete Monofilament fiber

Luke PP Fiber 

When the fiber is put into the concrete, the horizontal structure in fiber monofilament can be destroyed in the course of stirring owing to friction and rubbing, and the fiber monofilament or net-like structure will fully stretch, thus the concrete is reinforced by a great number of polypropylene fibers.

Function

Crack resistance of concrete

To improve concrete impermeability

to improve freeze-thaw resistance of concrete

Improve impact resistance and toughness of concrete

To improve the durability of concrete

Applying Instruction

Length: for motor, <12mm; for concrete: >12mm

Compounding amount: for resisting the common cracks on surface,0.9kg/m3 fibers to cement mortar are enough.

Stirring requirement: the proportion of cement, sand and aggregate is no need to be changed. Put cement, aggregate, additive and fiber together, then stir after adding enough water and time for stirring can be prolonged for 2-3 minutes in order to make the compound mix completely. Also it can be mixed even with cement and other aggregates in advance, stirring by adding water at worksite before constructing.

Package: common 0.9 or 1kg per bag. Maybe modified with customer’s requirements.