We have put together a couple of short films to demonstrate how easy it is to install window film and glass manifestations > please click
Blackout film
Blackout film can be used very effectively to completely obscure a glazed area so that no light can go through and the view is completely obscured.
This material is ideal if you require to blackout a window which is overlooked or to hide valuables from view.
If you are planning to install blackout film on a double glazed unit, make sure the glass is toughened. If it is, it will have a kite mark in one of the corners. If it isn't toughened, you'll have to install white blackout film externally.