According to GB/T 1345.2-92 and ISO 2808-1984, the wet film thickness of coatings is measured using a wheel gauge. The measurement is taken by rolling the device across the surface, and the wet film thickness is determined based on the scale markings on the wheel, typically expressed in micrometers (μm). This method is widely used for measuring the wet film thickness of paints, varnishes, and other similar coating materials.
The equipment required includes a wheel gauge that features a scale ranging from 0 to 100 μm, marked from the rounded edge toward the center of the wheel. The wheel gauge is constructed from stainless steel, ensuring durability and accuracy during repeated use. This tool is particularly useful in quality control processes, where precise measurements are essential for ensuring proper application and performance of coatings. It allows technicians to quickly and effectively assess the wet film thickness without damaging the coated surface. The design of the wheel gauge makes it easy to handle and suitable for both laboratory and field applications.
Push Open Aluminum Frame Hinges
face frame concealed hinges,hinges face frame cabinet,face frame cabinet door hinges,face frame overlay cabinet hinges,face frame inset cabinet door hinges
Foshan Nanhai Ranming Lijiali Hardware Co., Ltd , https://www.lijialihardware.com