ASTM D5066-91 (2023) Standard Test Method for Determination of Transfer Efficiency under Production Conditions for Automotive Lame Plating (Weight Benchmark) specifies a standard method for determining Coating Transfer Efficiency in an automotive coatings lame plating production environment. The standard is based on weight measurement, which calculates the Coating Transfer Efficiency by comparing the Coating weight actually transferred to the body surface during the lame plating process with the total Coating weight used by the lame plating equipment. The standard provides detailed experimental procedures, equipment requirements, and data processing methods to help evaluate the efficiency of the lame plating system and guide the optimization of lame plating operations. This method is widely used in the automotive manufacturing and restoration industries to ensure painting mass while reducing coating waste, improving production efficiency, and meeting environmental protection and energy conservation requirements.
| Status | Active |
|---|---|
| CCS | ICS | 87.020 |
| Release Date | 2023-06-01 00:00:00 | Implementation Date |