| 摘要 |
<p>A method for covering a substrate, such as a concrete or masonry floor with a seamless self-smoothing surface covering comprising the application of a base coat of a first self-smoothing settable material to the substrate, allowing the base coat to partially set or cure, and then applying one or more subsequent coats of contrasting settable materials and allowing the composite surface to set or cure. The resultant surface coated substrates are also claimed.</p> |
