MANY PEOPLE DOT ALL DISTINGUISH PLASTER and PUTTY, and the Wonder WHY ALL The Walls are Pouring. It is Very Important to Understand the Main Tasks that Both of these Material. Let’s Start with A Putty. Putty Performs One Single Function — Make The Wall as Smooth as Possible. It is used to align Walls, Ceiling or Window Slopes. The Entire Putty Can BE Divided Into 2 Types: