ROLLING ON EPOXY PRIMER! Thinking of picking up some OptiFlow Roll On Primer? Here are a few advantages! ✔️Save THOUSANDS when you do it yourself, and that's money you can spend on an engine, wheels or more tools! ✔️No overspray (in your garage or on the neighbor's car) ✔️Minimal masking required ✔️No airline contamination ✔️Confidence to primer your project! Plus pride in knowing you did it yourself. ✔️Specially formulated primer for roll-on application with rollers designed for this process. ✔