Why does leather age change?
Why does leather age change? Unravel the secret
It is nothing but the changes in the way many people who love leather products find attractive. In this article, we will explain from a scientific perspective how leather changes over time.
What is the change in leather over time?
The phenomenon in which leather products change in color and texture over time is called aging, or patina. This change means that a natural sheen will be created on the leather surface, increasing the depth and character, and is one of the attractive features for many leather lovers.
Return to table of contentsFactors that promote ageing
Factors that promote the aging of leather include environmental factors such as sunlight, friction, humidity, and temperature, as well as the tanning methods and finishing techniques used in leather. In addition, the frequency of use and care methods can also greatly affect the changes over time.
Return to table of contentsTypes of ageing
The changes in leather over time include color changes, wrinkles and scratches, and softening. These vary depending on the type of leather used, with tanned leather tending to have a deeper color and chrome tanned leather tending to be softer.
Return to table of contentsMechanism of age change
The mechanism of leather ageing is mainly due to the reaction of the collagen fibers that make up the leather. UV rays when exposed to sunlight affect the pigments of the leather, creating a deeper tone. At the same time, the natural oil content of the leather decreases over time, which increases the leather's softness and luster.
Also, when the leather is exposed to friction or pressure, wrinkles and scratches appear on the surface, and its unique personality begins to appear. These elements combine to grow into a unique look that reflects the owner's lifestyle.
Return to table of contentsHow to care for leather that has changed over time
Proper care is important to properly control the leather's age and to use it for a long time. By keeping it clean and regularly nourishing it with a special cream or wax, the leather stays healthy and shows beautiful changes over time.
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Author information
Author: Yama (Cowmono Owner)
Occupation: Slowth lab Representative
Self-introduction: Worked in sales and marketing for domestic and international apparel companies over quarterly. He has a deep knowledge of fashion, sports, outdoor activities, and subculture.