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  5. 3M™ Day/Night Film 3635-91, Smoke Grey, 1220 mm x 45.7 m

3M™ Day/Night Film 3635-91, Smoke Grey, 1220 mm x 45.7 m

3M ID 75346821491Catalog Number 3635-91
  • Film which produces the appearance of dark graphics during the day and white graphics at night on internally illuminated signs.
  • In incident light, almost black
  • In transmitted light, the colour of the light source (typically white)
  • Can be used with coloured translucent films which influence the colour of the transmitted light
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Product Details

A matte, translucent, grey, cast film (80 µm), appearing grey by day, and white by night when illuminated from behind. By applying a 3M™ Scotchcal™ Translucent Film on the second surface, a specific night time colour can be achieved when backlit. Up to 10 years durability.

Create illuminated signs with different colours for day and night with 3M™ Dual-Color Film 3635. Our matte cast film is 140 µm and perforated at 15% of the film surface, with up to 7 years durability. It allows you to create special effects on illuminated signs by having one colour during the day (not lighted) and another colour during the night. By applying a 3M™ Scotchcal™ Translucent Film on the second surface of the sign, a specific night time colour can be achieved when backlit. Available in white or black.

  • Film which produces the appearance of dark graphics during the day and white graphics at night on internally illuminated signs.
  • In incident light, almost black
  • In transmitted light, the colour of the light source (typically white)
  • Can be used with coloured translucent films which influence the colour of the transmitted light
  • Dry application only
  • Available in white or black

Suggested Applications

  • Creating effects on illuminated signage
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