For measuring wet film thickness of Intumescent paint and many other wet coatings that are sprayed, dipped or brushed on a smooth surface.
Tricomb Wet Film Gauges are not calibrated and should only be relied on to give an indication of film thickness.
Wide measurement range, catering for virtually all of the standard wet film measurement requirements. Measurement range 50-900 microns or 2-36 thou.
Easy to use, place the Tricomb into the paint so it touches the substrate. Then remove the Tricomb. The coating thickness can now be observed by looking at the teeth.
All gauges have dual Micron and Thou/Mil scales.