Coated glass can not be cleaned with abrasion cleaners. The film processed with magnetron sputtering vacuum deposition (MSVD) technology is not as strong as pyrolyzed film, and the new LOW-E film is the most sensitive.
Coated glass is cheap, but the function of which is not as much as that of film glass. Coated glass not only can protect privacy, but film glass not only can protect privacy but also has functions of heat insulation, anti-explosion, ultraviolet rejection (Heat insulation function can play an air-conditioning role which saves on electricity bills. Anti-explosion function can prevent broken glass from hurting families for it will stick together when the glass is broken and splashed. Ultraviolet rejection function can protect our skin, and prevent furniture and curtains from fading). On the other hand, stick membrane can play a decorative role, there is no glare when seeing through glass with stick membrane (there is eye strain and glare when seeing through glass with no stick membrane). While the film glass is not like that.
