From the Strataglass website
ALWAYS
- Use Strataglass Protective Cleaner immediately to remove any harmful liquids, creams, chemicals, or sprays that come in contact with the surface.
- Keep a bottle of Strataglass Protective Cleaner on board for quick spot cleaning.
NEVER
- Use Windex, Rain‑X, Pledge, Plexus, Simple Green, Orpine, or any other harsh cleaner on Strataglass products. This will void the warranty.
- Use car wax or any “wash and wax” product on Strataglass. This will void the warranty.
- Use cleaners, polishes, scratch removers, or any products designed for commercial‑grade vinyl or plastic. These can damage Strataglass and void the warranty.
I see they say not to use Plexus also!