Scrubbed ole #MaterPT to the metal, in preparing for Raptor Bedliner. Also used Dolphin filler to prep new patch panels on bed of truck.
This was applied with a turbine sprayer, two coats, as directed on can, and it went down smooth once it was dry.
Great adhesion and promises kept, as advertised. Will use about two gallons on my K10 when finished. This lower part of bed took just about a quart.