The meaning of GFRC is Glass Fiber Reinforced Concrete, in some areas of the world known as GRC or Glassfibre Reinforced Concrete. GFRC / GRC is concrete manufactured with a mixture of cement, fine aggregate, water, chemical admixtures and alkali resistant glassfibres. GFRC / GRC panels can be manufactured much thinner than traditional steel reinforced concrete, making it much lighter and more environmentally friendly. See The International Glassfibre Reinforced Concrete Association (GRCA) web site at grca.org.uk for more information on this versatile construction material.
NO.GFRC stands for glass fiber reinforced concrete. Precast is concrete (typically reinforced with steel) poured at a factory (rather than cast at the job site)For GFRC information see http:/www.strombergarchitectural.com/materials/gfrc for gfrc guidebooks, technical information etc.
One meaning of GRC is Glassfibre Reinforced Concrete, which is concrete manufactured with a mixture of cement, fine aggregate, water, chemical admixtures and alkali resistant glassfibres. GRC, sometimes known as GFRC or Glass Fiber Reinforced Concrete, panels can be manufactured much thinner than traditional steel reinforced concrete, making it much lighter and more environmentally friendly.
CSA cement, also named calcium sulfoaluminate cement is a hydraulic binder based on calcium sulpho aluminate. Main component is 3CaO·Al2O3·CaSO4 (C4A3S-).CSA cement was first invented in China,it is a kind of ettringite cements with high initial strength,fast hardening performance,high impermeability and other many advantages,which is much btter than those of portland cement.Properties:Rapid hardening, high-strength, freeze resistance, impermeability, adjustable setting time, good fluidity, corrosion resistance, low PH value, low dry shrinkage and micro expansion, and so on.Application:Fast setting cements, self-leveling or self-smoothing compounds, rapid hardening mortars, tile adhesives, non-shrink grouts, water stopping mortars, urgent repair mortars, rapid setting and special mortars, GFRC products, etc.For more informations about csa cement,or contact China's Calcium sulfoaluminate (CSA) cement manufacturer with high quality and competitive price,just send me mail to : csacement(at)gmail(dot)com.