Assertion: refractory mortar | /r/HasProperty | prepared
Facets:
value: by mixing sand
type: MANNER
Source sentences:
text: The refractory mortar is prepared by mixing sand, calcium aluminate cement, and fire clay in the ratio of 10:3:1.5.
text: Refractory Mortar can be prepared by mixing Sand, Calcium Aluminate Cement and Fire clay in the ratio 10 : 3 : 1.5: