2900 Clean & Strip is a 10 to 1 concentrated dip tank chemical that will remove ink residue and stencil all in one easy step. Odor-free and safe for the environment. For plastisol only. HOW TO USE: Remove all tape from the screen and scrape out as much ink from the screen as possible. Soak the screen in the dip tank for a few minutes, and then pressure wash the softened stencil and ink from the screen.