Colton Plastic Cement is used for portland cement plaster and stucco applications. It's called plastic cement because it has a high degree of plasticity, another term for workability and is available in two types. In addition to its, the cement has excellent pumpability characteristics.
Plastic Cement meets the requirements of Uniform Building Code Standard 25-1, "Standard Specification for Plastic Cement" and it should be used in accordance with the procedures given in ASTM C926, "Standard Specification for Application of Portland Cement-Based Plaster." A check of local building codes and job specifications will confirm the correct cement-to-sand proportions.