Installing a Do It Yourself Bed Liner (Part 4) By admin - August 3, 2004 Copyright © 2001 Kenneth Payne, All International Rights By Ken Payne Here’s the bed with its first coat completed. Since it was starting to get dark and the liner needs about an hour drying time between coats we decided to wait until the next day to finish the job. The next day, we started out repeating the procedure on the tailgate. Looking good! Make sure you get the edges again! This is an easy step to overlook on the second coat. Use the roller to apply the second coat. Click here for page 5 of this article.