Revolutionary filler formulated using lightweight polymer bubbles that fills most holes and cracks, even deep holes in just one quick application with no need for secondary filling to level off. · · · Available in packs of 12 · · Finishes smooth, requiring little or no sanding · · Fills up to 75 mm deep in one application – No need to build up layers of filler · · Easy to use – lightweight paste is incredibly easy to apply · · Non-shrink – will not shrink back whilst drying. · · Quick drying – ready to paint/paper in just 30 minutes · · Over paintable with most solvent based and emulsion paints. · · Over stainable · · Internal/external use. · · Dries brilliant white