As there are numerous dominant Building Codes in existence and practice throughout North America, in addition to the many State-level and Provincial codes, Chemcrest Inc. strongly urges Specifiers and users to refer to their local codes as to the uses of polyurethane foam millwork and building components. As with any polyurethane foam product, Chemcrest Inc. standard products are not designed or sold to provide structural support unless otherwise stated (balustrade systems for example). Structural support mechanisms as allowed by your local Building Code can be enhanced, but not replaced with Chemcrest Inc. products.