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GRG stands for Glass Reinforced Gypsum or Glass Fiber Reinforced Gypsum (GFRG). It is a composite material made by combining alpha gypsum cement, water, and glass fibers. The glass fibers act as reinforcement, providing strength and durability to the gypsum mixture.
GRG offers durability, smoother finishes, and higher impact resistance, making it a preferred choice for contractors and architects.
GRG is commonly utilized in commercial environments such as department stores, shopping centers, office buildings, hotels, airports, and casinos. It finds extensive application in constructing interior ceiling features, atrium linings, and circular column casings, adding aesthetic appeal and architectural detailing to modern commercial spaces.
GFRG panels are manufactured by casting a mixture of alpha gypsum, water, and glass fibers into molds, which are then cured to form solid panels that can be cut, shaped, and finished according to project requirements.
GFRG can be considered eco-friendly as it primarily utilizes gypsum, a naturally occurring mineral, and glass fibers, which can be recycled. Additionally, the manufacturing process requires less energy compared to other building materials, making it a more sustainable choice.
Yes, GRG is fire-resistant. The gypsum component in GRG provides inherent fire resistance, making it suitable for applications where fire safety is a concern. It offers a level of passive fire protection, helping to prevent the spread of flames and contributing to a safer environment.
The main difference between GRG (Glass Reinforced Gypsum) and GRC (Glass Fiber Reinforced Concrete) lies in the base material used. GRG utilizes gypsum plaster reinforced with glass fibers, while GRC uses a cementitious mix (concrete) reinforced with glass fibers. This distinction affects their properties, applications, and manufacturing processes.
