What is GRC ?

  • GRC - Glass Fibre Reinforced Concrete is a composite material made of premium white cement, fine quartz silica sand, Alkaline Resistant (AR) Glass Fibre, Bonding Agents, Chemical Admixture, Water.
  • GRC - Glass Fibre Reinforced Concrete is an ideal substitute for stone carving due to its lightweight and resistance to weather.
  • GRC-Glass Fibre Reinforced Concrete elements are tailor made for each project and can be suitably moulded into wide variety of very complex, shape, size or form of profiles.
  • GRC-Glass Fibre Reinforced Concrete is ideally suited as Light weight prefabricated cladding material for interior/ exterior of modern buildings in the world.
  • GRC-Glass Fibre Reinforced Concrete has good bending and tensile strength so its suitable for seismic regions.

Thus GRC-Glass Fibre Reinforced Concrete is a revolutionary concept in construction industries which helps an Architect / Designer to unleash his endless imagination to create a truly architectural wonder with significant contributions to the economies, technology and to the aesthetics of the construction industry worldwide.

Exclusive Features of GRC and their Advantages

  • High Strength
    • Allows greater lenghts without joint
    • Can be made in Thin Section
    • Reduced Number of supports
  • Light Weight
    • Reduced load on building
    • Fast installation
  • Durability
    • Needs tow maintenance
    • Never rots or corrodes
    • No brittleness
  • Colour
    • Any earthy Single Stone colours
  • Texture
    • Plain, Shotblasted, Stipped, Oak Finish, Acid Wash stone finish.
  • Varsatile
    • Adaptable to all the impact of climate
    • Can be used in exterior and interior surfaces in any design and any shapes.
  • No Steel Reinforcement
    • Eliminates electromagnetic interference with signaling cables.
    • No corrosion and degradation of concrete.
  • High Impact Resistance
    • Minimised breakages during transportation and erection.
  • No Health Risk
    • All chemicals and addmixtures used are water soluble and does'nt contain any health risk.
    • Alkali resistant glass fiber is non-respirable unlike asbestos fibre.
  • Easy Fixing
    • Fixing process of GRC is dry fixed which avoids the problems of wet fixed claddngs like streaking, choking and stained joints.
    • Dry fixing is done with stainless fixtures.
  • Mouldability
    • Can be given any shape, design and repeated number's of same section with the use of rubber mould.
  • Insulation
    • Thermal-and sound insulation
    • Protect existing surface from varied climatic conditions

Technical Details

S.No. Materials Quantities Remarks
1. White Cement 50+/ -5%
2. Quartz fine silica sand(Graded and Selected) 50+ / -5%
3. Alkali Resistant (AR) Glass Fibre 2% to5% Make - NEG Japan
4. Polymer 0.5 % Approx
5. Plasticizer 0.50%
6. Pigments & other Additives As per requirement Stone Texture, White or Earthen Shades
7. Polystyrene As per requirement
8. Ruber/ FRP ------ Make: Duramould(U.K)/ Reckli Germany
9. Pigmants and other additives As per requirement Make : Bayer, Alkali & UV Resistant. TheGrc Features supplied by us will not crack,not flake and not fade