Portland Cement Type I is a general purpose cement suitable for all uses where the special properties of other types are not required. Typical uses include slabs-on-grade, curbing, foundations, paving, floors, and some pre-cast products.

Portland Cement Type II meets requirements of Type I and can be specified for most concrete construction jobs, including projects that may require the concrete to withstand exposure to harsh environmental conditions. Portland Cement Type II is specified for projects that may have elevated levels of sulfates from soil or water in contact with the concrete. The chemical composition of Portland Cement Type II is formulated to give excellent durability in such applications as water tanks, sewage pipes and holding lagoons, farming structures for animals, and thick concrete structures. Portland Cement sold by Trico International, Inc. meets both specifcations.