Home专业意见技术咨询 Physical tests for finished leather - Fogging test
Physical tests for finished leather - Fogging test
It determines the quantity of volatile substances released from the leather destined for automotive interiors.
These substances would create a film on the windscreen and on the windows, reducing thus their transparency. The values of these tests depend mostly on the conduction of retanning and fatliquoring but also finishing has an important part.