calcium silicate hydrate

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• Calcium silicate hydrate — is the main product of the hydration of Portland cement and is primarily responsible for the strength in cement based materials.PreparationCalcium Silicate Hydrate (also shown as C S H) is a result of the reaction between the silicate phases of… …   Wikipedia

• Calcium silicate — passive fire protection board being clad around steel structure in order to achieve a fire resistance rating. Calcium silicate …   Wikipedia

• Portland cement — is the most common type of cement in general usage in many parts of the world, as it is a basic ingredient of concrete, mortar, stucco and most non specialty grout. It is a fine powder produced by Portland cement clinker (more than 90%), a… …   Wikipedia

• Reinforced concrete — is concrete in which reinforcement bars ( rebars ), reinforcement grids, plates or fibers have been incorporated to strengthen the concrete in tension. It was invented by French gardener Joseph Monier in 1849 and patented in 1867.[1] The term… …   Wikipedia

• cement — cementable, adj. cementer, n. cementless, adj. /si ment /, n. 1. any of various calcined mixtures of clay and limestone, usually mixed with water and sand, gravel, etc., to form concrete, that are used as a building material. 2. any of various… …   Universalium

• Thaumasite — (white) with prehnite (green) from Fairfax Quarry, Virginia …   Wikipedia

• CSH — is a three letter acronym with multiple meanings: Caesium hydride, a crystalline solid with the molecular formula CsH Calcium silicate hydrate, or calcium silicate hydrogel, the main component of cement paste Canadian Subject Headings is a list… …   Wikipedia

• Ground granulated blast furnace slag — (GGBS or GGBFS) is obtained by quenching molten iron slag (a by product of iron and steel making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.ApplicationsGGBS is… …   Wikipedia

• Torbernite — Entraygues, Aveyron, Midi Pyrénées, France General Category Phosphate minerals …   Wikipedia

• idocrase — ● idocrase nom féminin (grec eidos, forme, apparence, et krasis, mélange) Silicate hydraté naturel d aluminium, de calcium, de magnésium et de fer, cristallisant dans le système quadratique. ● idocrase (synonymes) nom féminin (grec eidos, forme,… …   Encyclopédie Universelle

• hydrater — [ idrate ] v. tr. <conjug. : 1> • 1836; de hydrate 1 ♦ Chim. Combiner avec de l eau. S hydrater : passer à l état d hydrate. Le gypse, sulfate de calcium hydraté. Adj. HYDRATABLE , 1846 . 2 ♦ Introduire, fixer de l eau (dans l organisme). ⊗ …   Encyclopédie Universelle