Plaster Master Renderers Clay 20Kg Bag

Plaster Master Clay for cement renderers. Improves workability of all cement mortars and cement render. Makes the mix easier to work, float and finish to a smooth surface, prevents sagging and cracking when correctly applied, neutralises the acid effect of cement and provides a suitable surface for the direct application of paint, vinyl covering and wallpaper. Plaster Master 20kg bags - 64 bags per pallet