The Ronseal Multi Purpose Wall Filler is a general purpose filler, based on Acrylic Polymer and fine Dolomite fillers, for interior and exterior use,and Surface dry in 1 to 2 hours._x000D_\n_x000D_\nRonseal multi-purpose produces an extremely smooth finish and has excellent application properties coupled with strength and flexibility._x000D_\n_x000D_\nIdeal for making repairs to plaster, stone, concrete or wood. It is easy to sand and gives excellent adhesion, also gives a long lasting repairs that wont shrink or crack.