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