For use where the glass needs to stay clear most of the time, power ON is frosted private and power OFF is clear extending the life of the product to be turned on when privacy is needed. 

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Reverse PNLC (Polymer Network Liquid Crystal) Adhesive Smart Film 75% Opaque (Power On) All other smart film products from any supplier Power On is Clear, this reverse film Power On is Frosted, Power Off is Clear with 90% VLT

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