CertainTeed MUD LITE Joint Compound is a lightweight joint compound specifically designed for fill and finish coats only. MUD LITE features excellent workability and open time to provide a smooth finish with fewer passes and minimal pocking and pinholing. It works exceptionally well through finishing tools and keeps the job moving with its minimal shrinkage and fast drying properties. MUD LITE’s first-class ease of sanding allows for less effort to achieve a smooth surface with less scratching or gouging. Combined with its lightweight characteristics, MUD LITE is the optimal product for fill and finish coat applications. Available in both White (4.5G Box and 4.5G Pail) and Tinted (4.5G Box).