Tint film that makes your windows cannot be seen through from outside

If you are looking for a solution to make your windows can't be seen through from outside, both during daytime and at night, you might want to consider the solution I installed for my house here.

I found this solution in Care Kool Tint Shop. It is a kind of solar window film for building which can reject heat, infrared and ultraviolet from the sun. It price is not too expensive, compared with the solar window film for car. I mean, I have many windows and glass doors in my house, especially downstairs, and the installation for all the windows and glass doors downstairs costed me RM8xx only.

This solar film really works to repel heat from sunlight. I installed it before the installation of turbine ventilators. However, the turbine ventilators are greater solution to keep the house cool, because the solar film does not block the heat dissipated from roof top and then down the ceiling.

The solar film has many combinations of tint colour which come in pairs, one colour for its outer layer, another for inner layer. The colour combination that plays the trick to make your windows can't be see through from outside is silver/gray. This combination will make your window looks like a mirror from outside. People will only see their own image when looking at your window from outside, and you can look out clearly from inside. This is true during daytime or night time, with or without light on inside your house.

Another colour combination which has less mirroring effect is silver/blue. However, this combination enables people from outside to slightly see through during night time when light is on inside your house.