ILT-U-195
Change of colour with accelerated ageing in leather
DETERMINATION | METHOD |
| Change of colour with accelerated ageing. Heat aging in a stove at 60 ºc for 24 hours. | ISO 17228 Method 6A |
| Change of colour with accelerated ageing. Heat aging and humidity in a climatic chamber at 50 ºc and 90% hr for 24 hours | ISO 17228 Method 7A |
