Will the color keychain fade?
The color fading problem generally refers to the first generation of color keys. Our first generation is now an “enhanced version” of color keys. Under normal use, our color keys will not fade or lose paint, but the edge will be over time. Will wear; product wear cannot be completely avoided. After all, the key is made of metal, and metal will wear out, but the wear mainly occurs on the edge of the key, and the pattern in the middle can be maintained for one to two years, unless it is deliberately hardened. The first generation material is made of high-quality brass, just like ordinary keys, so it is not easy to break.
Except for part of the second-generation color key is made of brass, the rest are made of high-strength zinc alloy, which is not easy to break. It has a three-dimensional effect, and its colored part is recessed, and it is not easy to wear off. There are also many models of key cartoons with glue protection on the surface, and the key slot is electroplated, and there is basically no problem of color fading.
