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TYPE KORTTA NEEDLE RANGDANEH

TYPE KORTTA NEEDLE RANGDANEH

KORTTA RANGDANEH needle type concrete fiber

This high modulus and high strength fiber is produced with Nano homopolymer and copolymer. This fiber is used in precast concrete components.


Technical characteristics

Length: 3,6,12,18,50,54 mm

Water absorption: Nil

Color: white, gray, black, yellow

 

 

Application:

-          Urban prefabricated components including curb

-          Building blocks

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Dosage:

0.5-2 kg per cubic meter (consult with sales engineer according to the type of consumption)

 

Function:

-          Improving ductility and abrasion resistance

-          Improving fatigue resistance

-          Improving thermal stress resistance

-          Improving impact resistance

-          Improving earthquake resistance

-          Improving shrinkage resistance of the concrete

-          Improving tensile, bending, and shear resistance

-          Improving fire resistance

-          3D function of the fiber in the concrete instead two dimensional performance of the armature

-          Load-bearing capability after the probable crack in concrete

-          Improving corrosion and rust resistance

-          Improving strain capacity of the concrete

-          Prolonged endurance and long-term flexural strength

-          Controlling thermal cracks of the concrete

-          Decreasing chloride penetration

-          Preventing concrete crack

-          Being more economical in comparison with armature

-          Reducing costs of execution