Problem Solving Forum
October 21 - October 25, 2019
How does concave or convex curvature of a surface affect the WFT reading?
Harvey Brockman of Harvey Brockman Decorative Finishes on
October 31, 2019:
A concave surface will collect paint so the WFT wi ...read more A concave surface will collect paint so the WFT will be thicker, whereas, on the convex surface, paint tends to run off so the WFT will be thinner.