We have been asked about repair of our hospital boards if the DaPlus film on the surface is ruined either by abrasives of some new disinfectant that just destroys our dry erase capabilities.    

We know that the DaPlus film is on permanently and the time to remove it would be prohibitive.
As a test I severely scratched the DaPlus with 400 Grit sand paper and then used dry erase on it which had to be removed with Lift-Away (8216N Watch Dog Lift Away Soy-Based Smooth Surface Graffiti Remover can get at Amazon).   The surface was then free of ghosting but visibly showed scratching and was unusable.   I then field applied our replacement DaPlus like window tinting and found that the adhesive filled in the scratches and make the surface look like new and more importantly it will act as new.

If you as a hospital ruin your boards by abrasion you will be able to re-Film them with film you purchase from us.    If you destroy the erase-ability by chemicals (no abrasion) within 20 years of purchase we will give you free film so you can field resurface your boards.

Below are pictures I took of the excessively abraded DaPlus coated board above

with below it a picture of same area after it was resurfaced with an overly of new DaPlus