These polyester tinting films are suitable for applications where one-way visibility is required for vehicle and architectural applications. The film relies on light differences to function, ie: visibility will be restricted from the side where there is a greater light level. These professional grade window tinting films are available in three finishes, for vehicle or architectural use. 

The films reduce solar heat gain, light transmission and the effect of damaging ultraviolet rays. They can be used to provide one-way visibility or to improve the appearance of glass panels. All three films can be used on vehicles but only on the rear and rear side windows and they may also be used on other toughened glass. They may not be used on the windscreen or front side windows of vehicles.

For building use, such as offices and conservatories V-MIRR may be used, where it's lower heat absorption minimises the risk of cracking. It is not to be used on wire glass. Care must be taken when fitting these films to glazing. In extreme cases the heat absorption and other factors such as shading can cause glazing to crack.