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: Scrape the excess ink out of the screen. Simply soak your screens in your dip tank for a few minutes (anywhere from 5 – 20 minutes) and the stencil falls off the mesh when you spray it out with high-pressure water (1000lb pressure recommended).