3. I forgot to remove the plastic protective film from the outside of a metal door. The door is white prime/painted. I was able to remove the film from the inside of the door, but the outside is baked on and cracked. I have tried using a metal paint scraper, but the plastic is very resistant to that. I have tried soaking it in water, spraying When we build airplanes out of 2024-T3, we are concerned about scratches that can become stress risers, so often the aluminum is shipped with a plastic prote The S-Blade from Wisconsin Metal Parts makes removing protective plastic film from stainless steel easy and damage-free!Leave your frustrations and scratches Bestine solvent dissolves the adhesive that holds the paper on without damaging the acrylic, and rinses off fairly easily afterwards. For extra ultra removal action, an ultrasonic cleaner (for jewelry, lab equipment, etc) can also be used to clean off acrylic dust from large-scale deep etching. Moisten a soft cloth or sponge with acetone. Gently apply the acetone to the painted area, rubbing in a circular motion. Continue to wipe away the paint, periodically rinsing the cloth or sponge and reapplying acetone as needed. Once the paint is removed, rinse the plexiglass surface with water and dry it thoroughly. 4. Unroll the desired amount of film and cut using a utility knife. Try not to unroll or place the film on the floor, as this will leave dust and debris on the film, causing scratches when applying with a squeegee. 5. With someone helping you, carefully remove the backing paper while applying some tension to the film, so that less creases appear. Here are some great quick methods to remove fresh deodorant marks: 1. Dryer Sheet: Take a dryer sheet and clean the mark, you can also put one in your bag for emergencies it doesn't take any space. 2. Your Shirt: Just rub your shirt against the mark. 3. Damp Cloth: Take a damp cloth, make sure it's damp and not wet. They did install some regular metal panels for her, but they never removed the plastic film from the panels, and it has now been baked on by months of Florida sun. Some areas will peel, but most of it is so stuck that you cant even get it started. Has anyone had to deal with this before and what did you find that did or didn't work? J3daG.