What does it mean when the rubber is discolored?
The discoloration of the rubber is not a cause for concern, it is a normal phenomenon of use. The rubbers wear off after a certain time and the color usually becomes paler. Also the daily consumption of food can discolor the rubbers.
If a color change is observed, the elasticity is also no longer optimal and the braces rubbers should be changed. The elastics should be changed every day, because they give way very quickly and the elasticity is no longer given.
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