Use a wet mil gauge to ensure you apply our high solids silicone roof coating at the right thickness. It will tell you approximately how thick you are applying the coating.


Use this wet mil gauge to determine if your coating is being applied at the proper thickness. Simply place one side of the gauge in the wet coating. The last peg that touches the coating is your thickness. If no pegs touch, turn the gauge to a shorter side. If all pegs touch, turn the gauge to a taller side.

Be sure to clean the gauge after each use.