Hōseki Clear Value 2K Urethane Primer is a fast-drying, high-build surfacer engineered to deliver superior filling capabilities for deep sand scratches. It provides excellent color holdout for all urethane finishes with absolutely no shrinkage, and sands effortlessly—wet or dry—without loading your abrasive.

This highly versatile primer mixes at a 4:1 ratio and can easily be converted into a sealer by reducing the activated mixture by 10–25%. It achieves a solid 2.5–4.0 mil DFT film build, features a 1.5-hour pot life at 75°F, and can even be tinted up to 10% with unreduced basecoat toners for custom applications.