In digital marketing, the term âinterstitialâ is often used in the sense of âinterstitial advertisingâ, rather than âinterstitial webpageâ. In some cases, this may lead to confusion because interstitial ads are not always served on interstitial webpages.
Clean natural paint from brushes. 1  Natural paints do not require any special treatment. 2  Simply rinse the paint brushes in the sink or a bucket. 3  Waste water from the buckets may safely be poured onto the ground or down a drain.
For those interested in getting rid of paint waste without putting it down the drain, check out the Waste Disposal page at the Golden Paints web site. From everything Iâm reading, it is generally considered OK to dispose of solid (dried out) acrylic paint in your regular trash disposal.