3M Blockout Film 3635 (20B) Purple Designed to protect and prolong

Designed to protect and prolong the life of printed images

for use in creating medium-term window graphics and internally illuminated displays on flat

white on adhesive side

full cube retro reflective sheeting designed for the production of traffic control signs and delineators that are exposed vertically in service

With the added flexibility of printing on plastic

3M Blockout Film 3635 (20B) Purple Designed to protect and prolong3M Blockout White series 3635 is designed to block out light when applied on internally illuminated signs. White on face side with a matte surface, black on adhesive side. Up to 9years durability.