Fast-Curing Geopolymer Foams with an Enhanced Pore Homogeneity Derived by Hydrogen Peroxide and Sodium Dodecyl Sulfate Surfactant

Fast-Curing Geopolymer Foams with an Enhanced Pore Homogeneity Derived by Hydrogen Peroxide and Sodium Dodecyl Sulfate Surfactant

The properties of porous and lightweight ceramic foam that can be cured at room temperature using metakaolin-based geopolymers were studied. A geopolymer slurry was prepared using metakaolin and a potassium-based alkaline medium at room temperature, and the obtained viscous paste was expanded via ga...

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Bibliographic Details
Main Authors: Kyung Won Kim, Hyung Mi Lim, Seog-Young Yoon, Hyunseok Ko
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Minerals
Subjects:
direct foaming
porous ceramic foam
room temperature curing
stabilizing agent
thermal insulation
Online Access:https://www.mdpi.com/2075-163X/12/7/821

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