Black and white film 25 metre roll
The black and white film is ideal for reflecting light and not letting any light through from outside. The black side is attached to the wall accordingly and the white layer distributes the light back to the plants.
To avoid light transmission, the black and white film should be used in double layers.
- Thickness: 70mu (0,07mm)
- 2m wide - 25m long
- Not self-adhesive