A national remedy for infrastructure
decay.
Traditionally, strength has been the deciding factor when specifying
concrete. Today, however, engineers, architects and builders are rethinking this position.
A quick review of the nation's decaying infrastructure tells us that strength alone is not
enough. Cracking, curling and permeability come with the use of ordinary portland
concrete, no matter how strong it may be.
Through extensive research and thousands of field performance tests
around the country, it has been shown that Type K Expansive Cement offers a solution to
these costly problems. When properly used, Type K will minimize cracking and curling and
will add greater durability to any project.


Sister bridges on the Ohio Turnpike. Built exactly the same way with the same
contractor at the same time of year. Blue Circle's Type K made the difference.