How Dry Erase Boards Are Made | How It’s Made

Dry erase boards wipe perfectly clean due to its non-porous surface and dry-erase ink. The dry-erase ink contains release agents which prevent the pigments from permanently adhering to the surface. Stream Full Episodes of How It s Made: https://www.sciencechannel.com/tv-shows/how-its-made/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://www.facebook.com/ScienceChannel Follow us on Twitter: https://twitter.com/ScienceChannel Follow us on Instagram: https://www.instagram.com/ScienceChannel/