DAP DryDex Premium Lightweight Joint Compound 32 oz is a premium pre-mixed joint compound for the ultra-smooth high quality finishing of gypsum panel joints nail heads and metal corner beads. Easy handling lightweight formula goes on PINK and dries WHITE indicating when additional coats can be applied or when it s ready for finishing. De-aired formula eliminates the formation of pinhole bubbles for an ultra-smooth finish. Sands effortlessly and produces 70% less airborne dust when sanded than heavyweight compounds for less mess and faster clean-up.