To remove dirt use a soft cloth moistened with
water to gently wipe it away. A soft cotton cloth
or a microfiber cloth will work best. Turn the
cloth often to keep a clean side on the acrylic.
It is important to avoid rubbing the dirt on the
surface because it can cause scratching.
Cleaners that should be avoided include
ketones, halogens, window cleaners, kitchen scouring
compounds, aromatics and solvents such as thinners,
acetone, gasoline, benzene and tetrachloride. Any
cleaner that is abrasive or strong enough to eat
through the surface should be avoided.