Buildable & Sandable
For years we’ve worked on a primer to paint over well-cured POR-15 Rust Preventive Coating. We wanted one that was buildable and sandable and easy to apply. POR-15 High Build Primer is the answer.
POR-15 High Build Primer is highly resistant to penetrating topcoats, like lacquers, enamels, and two-component finishes. It sands very smoothly, as well.
It has great interlocking adhesion qualities and very little preparation is necessary to get a top-notch bond. With a solids content of 60%, High Build Primer has all the body it needs to do the job right with great leveling as well as to overcome surface irregularities.
Safety Data Sheet: POR-15 High Build Primer
