The finish of both H pilings matches that of their steel forms exactly, down to the smallest detail. Because of the extremely small particle size of its primary constituents, Cor-Tuf can be fit into very small and complex areas retaining all detail of whatever it was cast against. This results in nearly limitless finishing possibilities.
What makes a good building material? In our opinion, it must be strong and durable; light, with minimum design constraints; easily installed and compatible with common techniques; and long-lasting, created from the start to protect against damage.