The present invention includes methods and compositions that include a
latex, and at least one of a natural pozzolan or cement kiln dust. An
embodiment includes a method comprising: placing a latex composition in a
subterranean formation, wherein the latex composition comprises: latex, a
component selected from the group consisting of a natural pozzolan,
cement kiln dust, and a combination thereof, and water; and allowing the
latex composition to set. Another embodiment of the present invention
includes a latex composition comprising: latex, a component selected from
the group consisting of a natural pozzolan, cement kiln dust, and a
combination thereof.