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US06746717B2 Method of applying concrete-based material 失效
施用混凝土基材料的方法

Method of applying concrete-based material
Abstract:
A concrete-based mortar is prepared for application on the exterior of a concrete building or other structure. The drying time of the concrete-based mortar is reduced by addition of an accelerant compound. After the concrete-based mortar sets on the building or other structure, an exterior skin of the concrete-based mortar is removed. This provides an even and attractive surface while reducing the amount of labor time required to complete the application.
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