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Microcrystalline calcium hydroxide in pozzalanic cement pastes

✍ Scribed by G.W. Groves; I.G. Richardson

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 532 KB
Volume: 24
Category: Article
ISSN: 0008-8846
DOI: 10.1016/0008-8846(94)90043-4

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✦ Synopsis

A microcrystalline form of calcium hydroxide consisting of dusters of lamallae, -10rim in thickness, intimately mixed with C-S-H gel, has been observed in a lime-silica cement paste by transmission electron microscopy. The volumes of calcium hydroxide and C-S-H in the dusters are comparable. The implications of this are discussed.

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