Polyurethane 250

APF Polyurethane 250 is a two-component, low viscosity acrylic urethane for use as a primer/sealer over a variety of surfaces. The use of special solvents and adhesion promoters gives this material excellent penetration and adhesion to minimally profiled concrete. APF Polyurethane 250 is UV stable for use in exterior applications, cures rapidly, and may be re-coated with both solvent-based and water-based polyurethanes. When used as a finish coat, this material creates a hard, high gloss surface that offers excellent stain resistance and easy cleanability. Compared to solvent-based acrylic sealers, APF Polyurethane 250 offers substantial improvements in gloss retention, and overall performance. APF Polyurethane 250 is available in a satin finish. A low VOC version of this material is available to meet environmental regulations.


  • Resistant to fuels and many common chemicals
  • Hard, high-gloss, easily cleaned surface
  • Graffiti resistant when used as wall surface