Description REPAIRS ON WALLS & CEILINGS: Ready to use on interior surfaces, straight from the tub. It’s very easy to sand down and it won’t flash or grin, so there’s no need to spot prime. SURFACES: Ready To Use Filler can be applied to any substrates either unpainted or painted: – Gypsum plaster, plasterboards/drywall lining – Old painted surfaces, cement, concrete, cellular concrete – Breeze blocks, bricks, stone and primed wood
