GB/T 4653-1984 "General Technical Conditions for Infrared Radiation Coatings" specifies the technical requirements, test methods, and inspection rules for infrared radiation coatings, applicable to various infrared radiation coating products. Key indicators include emissivity at room temperature, high-temperature stability, and adhesion. Emissivity must be measured using an infrared emissivity meter, while adhesion is evaluated using the cross-cut method in conjunction with a magnifying glass. Testing requires the use of an infrared emissivity meter, high-temperature furnace, cross-cut tester, and paint film thickness gauge to standardize quality control for infrared radiation coatings.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G50 | ICS | 87.040 |
| Release Date | 1984-08-20 00:00:00 | Implementation Date | 1985-05-01 00:00:00 |
