There are a number of different types of glass.
Most common is annealed, ordinary glass. When it breaks, it creates dangerous shards, capable of killing people. The majority of reflective films can be used with this glass. Large panes and partially shaded windows are more prone to cracking with window films.
Laminated glass is two layers of annealed glass with a "plastic" interlayer. This interlayer blocks UV.When it breaks, it stays in place, not shattering. It is considered safety glass. Very few tinted films are safe on this type of glass.
Tempered or toughened glass is annealed glass, put through a heat process, which causes it to break into little pieces, minimising injuries. This is also considered safety glass. The toughening process allows for any type of window tinting, and the lowest risk of breakage caused by window film.
The purpose of a consultation for window tinting is to establish the type of glass. Once this is identified, you may find a limited choice of films will be given. Do not blame the consultant, but thank them for giving you the best advice. If they appear unconcerned, it could be you have safe glass or they lack the knowledge and experience.
There is one more limitation to having your windows tinted. If your glass is not glass but plastic of any kind, window film is not going to do it for you. It will bubble and when it needs to removed, it will scratch the plastic surface.
Call us for a free consultation in the Greater Waikato region on 0800 846 892
No comments:
Post a Comment