YQH-200/700 Roller type wet Film Thickness Gauge's video
NBCHAOVIDEO4169 plays · · 2016-01-26
The MODERNER YQH-200/700 Wet Film Thickness Wheel gauge has a range of 200 to 700 μm and a Graduation of 25 μm. The entire material of the YQH-200/700 Wet Film Thickness Wheel gauge is stainless steel, which is used to test the wet film thickness of Paints and varnishes.