Heat-activated, backing film that affords a cost-effective backing solution for encapsulating applications..

Seal ThermaShield® MB is a solid white paper-based backing material that is ideal for backing prints in encapsulating applications. At 10 mils thick it controls light bleed-through while offering pliable rigidity. ThermaShield® MB adds durable protection to prints with a thin layer of film on its outer surface to repel moisture, dirt and oils. ThermaShield MB is a cost-effective solution for all encapsulating applications versus the cost of backing prints with a thick, pure film laminate.

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