WELDKLEEN GEL can be used by paint or dip application as gel properties ensure longer contact time. Dip Application: Dilute 1-part WELDKLEEN GEL to 20-parts of water and immerse parts to be cleaned. Allow to stand for 2 minutes and flush with cold tap water. Paint Application: Paint parts to be treated directly. Let stand for 1-2 minutes but before it dries, flush thoroughly with cold water.