Fluidic floor material and its application

The invention belongs to the technical field of building construction materials, in particular to a fluidic floor material and its application. The material is obtained from the following raw materials in parts by weight: 500-700 parts of fine aggregate, 150-250 parts of 425 ordinary Portland cement...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WANG ZAILIN, GUO XINRUI, TIAN CHONGFEI, QIN LIPAN, LI CHUNJIAN, MA YAN, CHAI XUANMING, CUI JINWEN, LI MINGMING
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention belongs to the technical field of building construction materials, in particular to a fluidic floor material and its application. The material is obtained from the following raw materials in parts by weight: 500-700 parts of fine aggregate, 150-250 parts of 425 ordinary Portland cement, 50-100 parts of desulfurization gypsum powder, 80-150 parts of mineral admixture, 0.5-2.5 parts ofwater reducing agent, 0.5-3.5 parts of water-retaining agent, 0.2-2.0 parts of defoamer, 1-3 parts of redispersible latex powder, 0.2-1.0 part of waterproofing agent, 0.5-2.0 parts of retarder, 0-0.5part of reinforcing agent, 120-160 parts of water. The mechanized construction degree of the material is high, and the construction period can be accelerated by 2-4 times, effectively reducing laborintensity; the obtained floor has high strength and extremely low probability of hollowing and cracking. The flatness is good, the secondary leveling can be avoided when the floor tiles or the floorsare laid during the later pe