White on black perforated (outside window application)
One-way vision daytime privacy & solar control
For external window installation
The perforated PVC window film is white on the front side and black on the adhesive side. Simply stick the film to the outside of glass windows or partitions to create a one-way vision privacy effect. (we have a black on white product to create the same effect if you need to apply to the inside of your glass).
The white side reflects natural light from the outside which dominates the light (and view) from inside during the daytime. Blinds or curtains will normally be required at night to maintain privacy if the inside is illuminated.
The black perforated side faces inwards to provide an excellent level of see-through. The perforations cover 30% of the surface area which allows natural light into rooms. Unlike conventional window tinting, reflective or mirrored window films, Contra Vision® Privacy Window Films™ do not block the view outside at night (these other films become mirrors at night when looking from the inside). Contra Vision® Privacy Window Films™ also avoid the dazzle and uncomfortable glare from reflective/mirror films when viewed from the outside.
An added benefit is a reduction in solar heat gain, glare and UV radiation. This can help offices, public buildings and homes to be more comfortable living environments with lower air conditioning costs.
Our perforated films are very easy to apply to windows because air bubbles do not get trapped underneath. Instructions and an applicator tool are provided.
Special low-tac adhesive to make it easy to remove the film afterwards without leaving mess behind.
High quality polymeric PVC with a much longer lifespan (2-5 years) than cheaper monomeric PVC window films.