Is Hazy DuraLar™ archival?

Rolls of Hazy DuraLar Polyester Film and Sheets

Is Hazy DuraLar™ archival? Yes and no. There are three aspects that go into determining whether a polyester film is actually archival grade: 1- whether it is pH neutral, 2- whether or not the film will impact what it comes in contact with, and 3- whether it can be sonically welded to itself. Hazy DuraLar is … Read more

Is DFML Thermoformable?

Yes, DFML is Thermoformable.  However the more you draw this film, the more the micro louvre lens surface gets distorted.  This could be a good thing or a bad thing depending on the diffusion you are trying to create.  For something like this, it is always best to experiment.