Problem Solving Forum

December 7 - December 13, 2017

Do you need to wait for the mortar to cure before repainting a brick surface after repointing and power-tool cleaning? If so, how long, and how do you judge when it is safe?

Selected Answers

From Caitlyn Ross of PPG Industries on December 7, 2017:
Topcoating times will vary by the substrate and cu more

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