Polypropylene Fiber

Approx. Rs 300 / KilogramGet Latest Price

White Polypropylene Fiber are our combination of Multifilament Straight Fibres + Fibrillated Mesh Fibres "NOKRACK" is chemically surface treated 100% Virgin high tenacity polypropylene fibre based concrete additive and is available in graded lengths for use in water retaining slabs / structures.

The key actions of Nokrack are as follows:

• Increases water proofing ability of concrete (reduces permeability).
• Reduces need to do water proof plaster, pressure grouting.
• Reduces shrinkage and plastic cracking in concrete.
• Makes the concrete dense & strong.
• Protects steel.

Application of Polypropylene Fiber:

• Roof slabs, wet slabs, toilet floor slabs, bathrooms, utility areas & kitchens.
• Water retaining structures.
• Effluent or sewage treatment tanks.
• Gunite & shotcrete.
• Ferrocrete tanks.
• Warehouse flooring.
• Rafts.
• Basement waterproofing.
• Overlays / toppings.
• Concrete Tanks

Properties of Polypropylene Fiber:

• Length : Multiples of 10/20 mm.
• Construction : Combination of straight + fibrillated mesh fibre.
• Absorption : Nil.
• Acid Resistance : High.
• Alkali Resistance : Completely resistant.
• Salt Resistance : High.
• Thermal Conductivity : Low.
• Electrical Conductivity : Low.
• Tenacity : 6.5 GPD.
• Elongation : 19%

Note:

• Dosage: Minimum 0.9 kg /m³ of concrete or @ 125 g /50 kg bag of cement.
• Water Cement Ratio : NOKRACK is a physical micro-reinforcement and does not react chemically hence additional water is not required.
• Mixing Process: Mix directly in the concrete mixer @ 125 g /50 kg bag of cement or 0.9 kg/m³
• Fibres should not be used for replacement of structural or load bearing reinforcement.