The difference between ordinary mirror and copper free mirror
The Bai quality of non copper mirror is better than that of ordinary mirror, and its durability is higher. No copper mirror, environmental protection Du, long use time. Ordinary mirror is easy to be damaged. The quality is ordinary and not environmental protection.
1. In the production process of ordinary mirrors, a layer of copper will be plated to protect the mirror after silver plating. The purpose of this is to avoid damage to the mirror.
2. The copper free mirror is to replace the copper protective film with passivator protection film, which is environmentally friendly and extends the service life. Copper free mirrors are also known as environmentally friendly mirrors. "
3. There is no copper element in the mirror, which is different from the ordinary mirror containing copper element. A very dense passivation agent is set on the surface of the mirror to protect the mirror, which can effectively prevent the mirror from being scratched.
4. The wear resistance, adhesion and corrosion resistance of the copper free mirror are better than those of the ordinary silver mirror, and the reflectance is higher. The use time of copper free mirror is longer than that of ordinary silver mirror.
