A unique, matte white, highly diffused reflective film with a clear, permanent adhesive. For application onto flat surfaces on the interior of back-lit signs to significantly increase sign illumination and / or reduce the amount of lighting components necessary.
We're distributors of 3M in Mexico!!
ITASA1 2 months ago
amazing, the LEF film is very convinient to do illuminated signs!!! The video is very illustrative and understandable
ITASA1 2 months ago