![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
Research Home
Tools Art & Architecture Thesaurus Full Record Display
|
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![Art & Architecture Thesaurus Full Record Display](/research/tools/vocabularies/images/header_aat_record_display.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![Previous Page](/research/tools/vocabularies/images/previous_page.gif) |
![Help](/global/images/global_help.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
![](/global/images/ghost.gif) |
Click the icon to view the hierarchy. |
|
![](/global/images/global_hierarchy.gif) |
ettringite (mineral, inorganic material, ... Materials (hierarchy name)) |
|
Note: A mineral composed of aluminum sulfate and hydrous basic calcium often formed by the reaction of sulfates and concrete or mortar. Ettringite crystal formation induces sulfate decay in the cement paste matrix. Conservation interventions seek to remove ettringite or limit its attack. |
Terms: |
|
ettringite (preferred,C,U,English-P,D,U,U)
|
ettringiet (C,U,Dutch-P,D,U,U)
|
|
Facet/Hierarchy Code: M.MT |
Hierarchical Position:
![](/global/images/ghost.gif) |
|
![Hierarchy of Materials Facet](/global/images/global_hierarchy.gif)
![](/global/images/ghost.gif) |
Materials Facet |
|
![Hierarchy of Materials (hierarchy name)](/global/images/global_hierarchy.gif)
![](/global/images/ghost.gif) |
.... Materials (hierarchy name) (G) |
|
![Hierarchy of materials (substances)](/global/images/global_hierarchy.gif)
![](/global/images/ghost.gif) |
........ materials (substances) (G) |
|
![Hierarchy of <materials by composition>](/global/images/global_hierarchy.gif)
![](/global/images/ghost.gif) |
............ <materials by composition> (G) |
|
![Hierarchy of inorganic material](/global/images/global_hierarchy.gif)
![](/global/images/ghost.gif) |
................ inorganic material (G) |
|
![Hierarchy of mineral](/global/images/global_hierarchy.gif)
![](/global/images/ghost.gif) |
.................... mineral (G) |
|
![Hierarchy of ettringite](/global/images/global_hierarchy.gif)
![](/global/images/ghost.gif) |
........................ ettringite (G) |
Additional Notes: |
|
Dutch ..... Een mineraal dat bestaat uit aluminiumsulfaat en waterhoudende basische calciumverbindingen, en dat vaak ontstaat door de reactie van sulfaten met beton of mortel. Vorming van ettringietkristal wekt sulfaatverval op in de matrix van cementpasta. In conservering probeert men ettringiet te verwijderen of het effect van de aanvallen te beperken. |
|
Sources and Contributors: |
|
|