Glass-fiber reinforced concrete (GFRC)
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GRC consists of four basic materials: white Portland cement, washed silica sand, glass fibers and clean potable water, in addition to additives that improve the mix.
It is a relatively new material compared with others, whose benefits have improved over recent decades, making it the primary choice in high-quality development projects. The purpose of the glass fibers is to strengthen the concrete, just as reinforcing steel does in traditional concrete.
More information
Main components
White Portland cement
Washed silica sand
Glass fibers
Clean potable water
Additives (optional)
Properties
Tensile and flexural strength
Improved durability
Corrosion resistance
Light weight
Ease of manufacture
Applications
Building walls and roofs
Manufacturing prefabricated components
Designing architectural features
Restoring old structures
Building small bridges
Benefits
Weight reduction
Increased durability
Reduced maintenance
Improved safety
Cost savings
Published by: Fonoon Industries