• KCI Concrete Journal
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• v.14 no.4
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• pp.171-177
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• 2002

Antifungal agents are used to impart antibacterial or bactericidal properties to commodities and various articles used in industries and can be classified into two broad groups i.e organic and inorganic. Inorganic antifungal agents comprise of Ag, Zn, or Cu, etc. These elements tend to exhibit high level of antifungal activities, non-uniform dispersion in substrates, and have poor properties in expensive and cheap adhesiveness. In this study, the organic antifungal agent was used for the purpose of investigating the antifungal activity of antifungal agent activated-cement mortar (AACM) on the aspergilus niger of various fungus which can be easily discovered in the interiors and exteriors of buildings. In addition, an experiment on the basic physical properties of AACM such as compressive and flexural strength was carried out. The conclusion of this investigation revealed that a dosage increase of antifungal agent exhibits a high inhibitory effect on the aspergilus niger, and although there is a slight decrease in the strength of AACM, the strength of AACM was almost equal to that of inactivated cement mortar.