Place the paint scraper s blade at the bottom of the unwanted paint apply pressure to the blade and slide it under the unwanted paint peeling the paint off.
Best way to get paint off acrylic sheeting.
You can clean dried acrylic paintings with denatured alcohol.
Use a commercial plastic cleaner or mild soap and water to remove dirt and debris.
If you prefer to remove the paint entirely as opposed to painting over it use a paint scraper to peel off the remaining unwanted paint.
Clean the side of the acrylic sheet that s facing up with rubbing alcohol.
Scrape off excess paint and starting at the outer edge of the stain apply acrylic paint and varnish remover.
Use an after wash to remove any paint stripper residue.
Hold the spray can 12 inches away from the plastic sheeting and sweep the can back and forth across the surface spraying evenly along the surface until there is an even coat.
Strip the paint if you want to remove it entirely.
Gently scrape away the paint as it softens.
Make sure that you do not touch this side of the acrylic again with your bare hands.
It may take two or three coats until there is a solid coat of primer paint.
If the paint has dried up this concern becomes even more serious.
You can find it alongside the paint strippers in home improvement stores.
So choose a high performing acrylic enamel spray paint or simply look for a paint designed to bond with plastic.
However you can avoid scratches by using a paint remover also known as paint stripper.
The problem with more than one coat is allowing paint to dry without immediately removing the tape once you remove tape off dried spray paint it is likely to peel the paint along with the tape.
Repeat using the remover sparingly until.
Even with the use of paint remover the task is not easy and requires you to be very careful.
For tough grease oil or tar residue use commercial grade hexane or kerosene.
Acrylic sheeting can be damaged by harsh solvents and cleaners.
You can clean acrylic paint off of your hands with soap and water.
Rinse the surface off with plain water afterwards then dry it with a clean cloth.
When applying cleaner use a non abrasive lint free or microfiber cloth that won t scratch the surface.
In most cases you ll pour the solution onto the metal wait a few minutes then scrape it off with a paint scraper.
Using a specific product called novus 1 developed for cleaning and polishing will restore luster to the plexiglas surface.
Alternatively you can paint on the primer with a brush.
The alcohol removes fingerprints and readies the acrylic for the paint.
Cleaning the acrylic plexiglas most likely will be necessary though because smudges probably will occur while removing the film.
Acrylic medium makes a great glue decoupage for adhering papers for collage.