This remarkable crystal-clear material has the thickness and feel of OHP acetate and is coated on one side with an invisible film of metal just a few atoms thick. The film conducts sufficiently to pass current in circuits powering LEDs, buzzers etc. It is possible to build see-through circuits (e.g., a torch) or, for example, make it into virtually invisible 'wires' for alarm sensors on windows.
This film is a continuous conductor.
The whole surface is the conductor so no tracks need to be made.
If the continuity needs to be broken, the surface can be lightly scored.
Film size: 605mm x 100mm.