SFT-ARGlassFiber

Alkali Resistant (AR) Glass Fibers are designed specifically for use in concrete/cement. They are manufactured from a specially formulated glass composition to be suitable for use in concrete.

SFT-AR GlassFiber are particularly suitable for Premix GFRC and other mortar and concrete reinforcement applications, such as the general ready-mix concrete and precast industries. They have high tensile strength and modulus, do not rust like steel, and are easily incorporated into concrete mixes.

These Alkali Resistant SFT-AR GlassFiber will drastically improve the structural integrity of GFRC mix, general ready-mix and precast concrete, saving weight and money.

Available for sale in GCC-MENA regions and Africa exclusively.

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GlassFiber

SFT-ARGlassFiber Properties

Length of StrandPhysical stateMelting PointDiameter of FiberElongation at Break
Density
Modulus of elasticityTensile Strength
Length of Strand
18mm/19mm
Solid white800 °C softening point
10-13μm
3.70%
2.7g/cm3
70GPa
700MPa
18mm/19mm

Comparison between some raw materials

Raw MaterialDensityElastic Modulus (GPa)

Tensile Strength (Mpa)

Concrete2.430-403-4
SFT-AR GlassFiber2.770700
Steel7.8210600
Polypropylene0.91.5-9.5100-500