However, it is a steel finishing trowel and should be used like a trowel ... before texturing and 2) after texturing. Plastic shrinkage cracking. If the evaporation rate exceeds the bleed rate ...

There are two main types of power trowel blades ... dark burnish marks on the concrete while finishing, which can become black and blotchy. Plastic blades were developed in the 1990s as an ...