Phosphogypsum Additive as Shrinkage-Reducing Agent in Ordinary Portland Cement-Based Mortar

Phosphogypsum, a by-product of phosphate fertilizer production, has shown promising potential as a shrinkage-reducing additive in ordinary Portland cement-based mortar. The incorporation of low PG dosages (≤6%) enhances early hydration, slightly increases the hydration peak temperature, and promotes...

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Detalhes bibliográficos

Principais autores:	Valdas Rudelis, Danutė Vaičiukynienė, Algirdas Augonis, Modestas Kligys, Giedrius Girskas
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2026-01-01
coleção:	Crystals
Assuntos:	phosphogypsum shrinkage reducing additives OPC-based mortar dimensional stability
Acesso em linha:	https://www.mdpi.com/2073-4352/16/2/104
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