GRC or GFRC?
Glass Fibre chopped strand
What’s in a name?
GRC and GFRC are two different acronyms used to describe concrete reinforced with glass fibre. The only real difference being “GRC” is typically used in British english speaking countries and “GFRC” is typically used in the Americas
GRC (Glassfibre Reinforced Concrete) or GFRC (Glass Fiber Reinforced Concrete) - Same, same!
GRC is made by embedding glass fibres into a mix of sand, cement and water plus other admixtures as required depending on the application. These glass fibres knit the concrete together providing tensile strength to the concrete, making it more durable and less prone to cracking. GRC can typically be made in thin sections (as little as 12mm thick!) and is therefore generally lighter than traditional concrete, meaning it is easier to handle and transport. GRC can be moulded into intricate shapes and details, making it popular for architectural applications and a wide range of applications, including countertops, sinks, furniture, sculptures, and architectural panels. It is often used for facades, cladding, and ornamental pieces and its popularity lies in it’s flexural strength and ability to take on complex shapes.