C2010 Sandable Acrylic Primer is a 100% acrylic multi-purpose primer with excellent adhesion, sealing, enamel hold-out and sanding properties. C2010 Sandable Acrylic Primer will seal most interior stains and adhere tenaciously to a variety of interior surfaces. Sandable Acrylic Primer is the perfect undercoat for C2 Cabinet and Trim Paint as you can sand it to a very smooth surface.