Determination of the resistance of organic coatings to the propagation of bubble under skin corrosion
Fiat 50493
also known as SCAB indoor corrosion test
1 hour humidity test at 55°C / 95% RH
Followed by 40 minutes of temperature controlled air drying @ 55°C / 55-60% RH
The air drying stage needs to be reached within 20 minutes