A general purpose filler based on water resistant acrylic polymer fine dolomite fillers and slow release active ingredients both for interior and exterior use for use in repairing plaster stone concrete or wood long lasting repair extremely smooth finish ronseal applicator included buttery texture easy to sand fills holes up to 20mm deep can be drilled once dried hard available in tub or tube format areas of use exterior surfaces application filling knife drying time 1 2 hours protection level